What Is Colligative Property in Chemistry?

What Is Colligative Property in Chemistry?What is Colligative Property in Chemistry? This is one of the most popular topics in science today. You will read lots of books and articles about this subject and many will even describe it as the Holy Grail of chemistry.Theoretical physics has often explained the existence of what is a colligative property in chemistry. In the beginning the purpose of the laws is to explain how matter can be transformed into energy. So, as you can see there are several areas where theoretical physics and chemistry meet.Matter is usually considered to be all of the elementary particles that make up our universe. In the early days of chemistry, matter was generally accepted to be atoms or molecules. Then, in 1905, the Nobel prize was awarded to Niels Bohr for having discovered that atoms and molecules did not form a solid crystal but were in fact a continuum.We now know that we cannot directly observe the physical matter but there are ways to infer it. With a toms, molecular vibrations cause them to vibrate, oscillate and mirror each other. On the other hand, if you look at molecules, the motions of the atoms within the molecules are known. The motions of the atoms are represented by the molecules.So, if the atoms and molecules are the only things that exist, then it would stand to reason that the rest of the matter that makes up our universe could not exist. But, since everything is composed of atoms and molecules there must be other things that have yet to be observed. This is the area where theoretical physics and chemistry meet.This is exactly what is a colligative property in chemistry. As they collide together, these particles change. Since there are unknown particles there are possibilities of particle collisions and thus giving rise to the experiments we have been doing to answer the question.Even though there is no definitive answer, there is enough evidence that the theory of colligative property in chemistry is correct. The mo st common way to observe this is with collisions in laboratories or with particle collisions. It may even be used to explain how the world came into being. This is one of the things that give more insight into what is a colligative property in chemistry.Thus, what is a colligative property in chemistry remains to be the subject of study of many students in chemistry. Since particle collisions can also be observed in laboratories and particle collisions can also be used to explain what is a colligative property in chemistry, it is clear that it has a very important place in the theory of physics and chemistry.

Tutoring in Chicago IL - Flexible and Financially Strong Career

Tutoring in Chicago IL - Flexible and Financially Strong CareerThere are many benefits of learning the art of tutoring in Chicago IL. It is possible to earn good money and benefit the young and old alike. With a little knowledge of the basics of tutoring it is possible to learn on your own, or work as a tutor for other students in another city. Working in a corporate setting as a certified teacher, director or manager can also give you the opportunity to travel a lot, which will allow you to enjoy even more of the world.Tutoring is a career choice that allows you to earn a living. A career in tutoring can help you enhance your marketability and professional reputation. It is a win-win situation for both the student and the tutor. You get paid for your services, and the person you are teaching is paid as well. Your future depends on the quality of your work, so be sure to take your time and keep looking for tutors who meet your expectations.If you want to start tutoring now, you can b egin with an Associate of Arts degree or a certificate program in public speaking or college education. There are several levels and positions to which you can advance by working part-time, or even full-time.You need to be able to upgrade your skill level as your job progresses. It is possible to get up to a Master's degree and become an experienced tutor in Chicago IL. With this qualification you will have more time to practice and you will have a higher paying position to teach in.There are other colleges in Chicago IL that offer programs like higher education, or certificate programs in math, or language programs like French, Spanish, Chinese, Japanese, etc. Whether you want to work part-time or full-time, tutoring provides many advantages.Many people do not realize that they can advance their career if they want to. You may choose to work from home, or become a full-time tutor, or even the owner of a college. For those who want to start their own business, there are also many op portunities available.When you start a new job, be sure to set goals to become a better teacher, to meet other clientele or to become better at the job you already have. With hard work and determination, tutoring will be more enjoyable than teaching will be.

Learn About Salt in Chemistry

Learn About Salt in ChemistryOne of the most important things you can learn when learning about salt is how to define it in chemistry. Most people know how salt works, but they have no idea what it is.It's one of those things that is so simple and yet so magical that people sometimes think it's a magic trick. But the truth is that there is a whole science behind it. I hope you enjoy this lesson on how to define salt in chemistry.First let's discuss what sodium chloride is. This is the chemical compound that separates the sodium from the sodium and potassium in your body. Salt is a solid, so it doesn't float, it stays on the floor. It also has a different density than water, so when you ingest it, you will feel it sinking into your stomach and then your small intestine.The sodium chloride is what makes up the liquid part of the human body. Sodium and chloride are made up of two sodium atoms bonded to a chloride ion. The molecule is made up of a chain of molecules, each one containing a hydroxide ion.When it comes to cooking, we want things to be slightly acidic, and the solution must be made of a slightly alkaline liquid. In that case we need some water to combine with the acid and allow it to move through the chain. If the water and acid aren't mixed properly, the whole system will not work properly.In order to make this happen, we need a medium like hydrochloric acid. Hydrochloric acid is a naturally occurring substance found in nature. It is also a main component of food. We use this basic chemical to break down things that are too acidic, and it allows them to become foods.Now that you know what salt is, you can go on to learn more about salt, how it's used in cooking, and what it does for us in our bodies. If you've never heard of it before, now is the time to learn more. After all, we can't live without salt!

Where to Turn for Online Tutoring

Where to Turn for Online Tutoring Find a Tutor Online: Where to Turn? ChaptersTutoring Centers that offer Private Lessons OnlineWebsites that Provide Tutoring OnlineFinding Your Online Tutor Through AdvertsAccording to a report published in The Daily Telegraph, a whopping 72% of students in the UK have had private tutoring in preparation for their Common Entrance Exam.A survey done for the Sutton Trust discloses that 24% of all students in Britain have benefited from one on one tutoring at some point during their academic career. In and around London, the percentage of students who have benefited from face-to-face instruction jumps to 40%.With the proliferation of Internet-based teaching materials, online tutoring has seen a 500% growth rate over the past year.Online learning is a logical extension of youths' digital existence.Entertainment, personal profiles and social media all dwell in cyberspace. Thus, much like tutees who have enjoyed lessons from their in home tutor, online students adapt easily and comfortably to a study realm more closely assoc iated with their social lives.Online learning marks a clear distinction from the formality of traditional coursework by educating students on a platform they are comfortable navigating.Let's find out where you can reap the benefits of online tutoring!Let us help you find the answers to all of your online tutoring questions. Source: PIxabay Credit: Geraltsupplemental instruction, especially for younger learners.By listing your city and what type of private tutor you are hoping to engage â€" a reading tutor, or to give your tot a boost in arithmetic, you will find entries from agencies and independent tutors UK, all ready to guide your tot to academic success.Money-saving tip: you and your neighbors could schedule a teacher online for group learning sessions, rather than each parent engaging an individual tutor for each child.A Classic Solution: Your Local PaperLondon-based national newspapers sell over 9 million copies per dayEnglish regional dailies, morning and evening editions, se ll more than 2 million copies.Wales's 6 dailies sell nearly half a million copies.Scotland's 9 dailies sell over three quarter of a million copies.In Ireland, 84% of the adult population read the newspaper daily.This proliferation of print assures that you could most certainly find the academic tutoring  online service you're looking for!Even in these digital times, you can still find tutoring services listed in the classified ads section of your local or regional paper. With a bit of time, you may well find a good match to your educational needs.Whether you work through an agency or select a tutoring website; whether you seek an independent tutor or select a Superprof professor, your private tutoring adventure is just beginning.Aren't you excited?

Online Math Tutoring.Is It A Good Choice

Online Math Tutoring.Is It A Good Choice 0SHARESShare Is your child afraid of math? Are you looking for a reliable help to solve the problem? An Interactive math website gives your child the guidance to understand mathematical concepts. The websites offer sessions such as online homework help, online test preparation or general sessions resolve mathematical puzzles. Thanks to computers and fast broadband Internet access, more and more students are enjoying one-to-one attention from the comfort of their home. The online tutoring websites are flexible and financially rewarding, and hence opportune. A planned schedule allows kids to enjoy an enormous amount of time to spend time for activities they find relaxing. There are many such websites these days. Tutor Pace, a USA based online tutoring portal provides a team of skilled and specially trained live tutors for various subjects like geometry, algebra, trigonometry, calculus or basic mathematics. Math is the bane of many students. The technology provides abroad range of tutorials, videos, games to make the lessons easy and understandable. Online math help service may be availed by students from k-12. The sessions offer comprehensive explanations, practice, and games on specific topics to help your kids. The Math sessions may be categorized by topic, such as fractions, decimals, addition, and calculus. What makes internet tutoring websites different is the way kids interact with the tutors. The interactive white board, games for instance, enables a student to learn different concepts easily. The site has earned recognition by providing videos to resolve mathematical problem. You may register for a free demo session before actually buying a session. [starbox id=admin]

4 Steps to Take Today to Prepare for B-School

4 Steps to Take Today to Prepare for B-School Applying to business school can be a competitive process. If youre a college senior who wishes to enroll in business school this fall, at this point in the admissions process you have either submitted your applications during Round 1 or Round 2, or you are preparing your applications for Round 3 or Round 4 in March and April. For those of you who have completed your submissions, congratulations! All you have to do at the moment is wait for your schools decisions to arrive before you plan your next steps. For college seniors who are still working on MBA applications, there are a few steps you can take today to prepare for b-school, such as taking the GMAT or GRE and speaking with current MBAs and alumni. B-school step 1: take the GMAT or the GRE Most MBA programs require students to submit a GMAT or GRE score with their application. Check which exam your short-listed schools prefer, and if you have not done so already, take that exam. If either is accepted, sit for the exam you perform better on. Although you dont have much time, you shouldnt take either test without first preparing for it. Take a practice GRE and a practice GMAT, and see which one you feel more comfortable with. Then, register for your exam, create a study plan, and put in the work so that you can perform your best. [RELATED: Should I take the GMAT or GRE?] B-school step 2: visit your schools Many MBA programs offer similar core curriculums, but not all schools are the same. Each school you apply to wants to know why you are choosing them and why they should choose you. Learning about your schools in person will help you answer these questions when asked on your application and during your interview. Schedule a tour with the admissions office so that you can sample a class, meet professors, and speak with admissions officers. Being on campus in your potential MBA environment will help inform why you are applying to that particular program. [RELATED: 4 Ways to Prepare For Business School During Your Last Undergrad Semester] B-school step 3: speak with current MBAs and alumni Find other people who have already gone through the business school application process and connect with them. Luckily, you will already be meeting some of these people when you take your school tours. You can also connect with alumni from your current college or university who have gone on to attend business school after graduation. Ask them how the MBA experience was for them. Listen to their stories, and consider how you can apply their advice to your experience. Learn from their mistakes and triumphs so that you can get ahead of the game. [RELATED: What I Wish I Knew Before Starting Business School] B-school step 4: complete your applications This is the most important part of the process. You cant get accepted to business school if you dont apply. Make sure each part of your application is complete, including: Essays Exam scores Recommendations Transcripts Any additional required materials. Review deadlines to ensure you have submitted within the window. Triple-check your work, and then ask your friends and family members to review your applications as well. When you are ready, hit the submit button. Any topics you want to know more about? Let us know! The Varsity Tutors Blog editors love hearing your feedback and opinions. Feel free to email us at blog@varsitytutors.com.

The Best way to Learn to write Hanzi

The Best way to Learn to write Hanzi Chinese script: learn to write the characters ChaptersEasy Chinese words and characters to learnWhat direction do you read and write in Chinese?How to memorize the way to write Chinese charactersHelpful tools to learn Chinese charactersBeautiful, exotic, mysterious…these adjectives aren’t describing a tropical vacation destination, I’m talking about the Chinese writing system!When we talk about Chinese characters, we aren’t talking about an alphabet like we use in English. The Chinese system of writing is totally different from English, Spanish, or even Russian.Whether you’ve just begun Mandarin lessons, or are in intermediate or advanced Chinese classes, learning to write the hanzi can be a difficult challenge and it’s hard to find good learning methods to do it.Here we’ll talk you through a few of our top tips for learning to write in Chinese, and how to memorize and read Chinese characters.Another example is the character ? (ròu, meat)   and ? (Yú, which is the symbol for fish), so when you see ?? (niurou, bee f) at a restaurant, you can deduct that that symbol indicates some form of meat and not fish.Finally, thanks to the character ? (Zhàn), students will be able to get around on public transport in China.You should note that it’s necessary to practice writing and identifying your first 100 characters regularly in order to properly memorize them and move ahead in your language studies.We also have some tips for how to learn to write in Chinese.What direction do you read and write in Chinese?In China, last names are passed down the paternal line over millenniaThe People’s Republic of China followed the example of Japan and Singapore and completely did away with their traditional way of writing in 1956. This change followed an increase in Western influence in Asia and was meant to make the writing system easier to learn and more regular.Therefore, in mainland China if you’re at a Chinese language school or taking classes at the Confucius Institute it’s normal to learn to write Ch inese in a Western style - that is, horizontally, going from left to right.It’s the way you’ll see Chinese script in newspapers, magazines, and books as you go about your day to day life.Traditional writing is then relegated to the level of good taste, savoir-vive, and linguistic skills.Often you’ll see vertical writing (from high to low, and right to left), often without any punctuation, in greeting cards or handwritten letters that you write to your oldest family members.Esthetically, Chinese calligraphy also often takes the form of classical writing on shop signs.You’ll also see writing going from high to low on the outside of ancient monuments, in temples, and on the signs of many restaurants. It can often cause some funny stories of confusion, so it’s worth keeping in mind this possibility if you’re planning a trip to China and taking a semester of Chinese classes before you head abroad.Although rare, people do sometimes have trouble reading the written characters, and it’s something you’ll have to get used to if you’re planning to live in China. The key thing is to remember that there are no spaces between words like in Romance and Germanic languages, and the meanings of some words need to be inferred by context.Expats and native Chinese speakers alike can agree on one thing - it’s sometimes hard to tell in which direction you’re meant to be reading the characters. In Taiwan and Hong Kong, newspapers are still written vertically, and you can sometimes see characters written:from left to right, in the opposite direction that was instituted in the 1950s to simplify the Chinese language.from top to bottom like Chinese was traditionally written until the first half of the 20th century.And sometimes the two systems are mixed together, which can make the writing impossible to read for anyone born after Chinese language reform.Learn more about writing in Chinese with this glossary...How to memorize the way to write Chinese charactersIs the re a way to wish someone Happy New Year in Chinese without making reference to money?“A man’s life isn’t long enough to learn all of the characters.”This Chinese proverb can give you some indication of the mammoth task you’re taking on in memorizing Chinese characters.There’re an estimated 56,000 hanzis ?? (Chinese characters)! It would take more than an entire lifespan - at least if immortality hasn’t been invented yet - to learn every last Chinese character.Chinese language centers often emphasize the order in which you make the strokes when writing in order to teach the hanzis. This way of learning can often seem like memorization, but it’s actually quite logical. The repetitive strokes register in your brain just like any other form of writing, same as the way you learned to write in English.When you first start off writing Chinese characters, it’s best to start with strokes that start from the left before moving on to ones that are on the right. That way you†™re learning in the same direction as English writing.Then, for the rare times when the student is asked to write from high to low, the order is the same:Always start writing the strokes above before moving on to those below, same as you would in English.Then, following basic logic, you should always fill the square or outline before closing it. It’s common sense that you’d need to draw the character first before drawing an outline around it.What’s more, if you’re drawing a complex character, you should do the horizontal strokes before the vertical ones.Finally, some words made up of two or more characters should be written from right to left. The word ‘hello’ is a good example of this.You’ll normally learn all of these rules for writing script in your Mandarin language classes, and they’ll help you begin to make sense of the bewildering world of Hanzi. But of course, there are lots of other methods for writing Chinese characters too, and there’s no one way to do i t.In any case, it doesn’t matter so much which way you learn the Chinese characters, the key thing is that although learning the hanzi may seem like an impossible task, it’s totally doable.Learn more about writing Chinese Hanzi...Helpful tools to learn Chinese charactersHelpful websites to learn the hanziomniglotThis helpful online encyclopedia of different languages offers some great resources and useful links to other websites, as well as an app for learning the most common Chinese characters, available on Android and iPhone.Online apps for learning Mandarin Chineseskritter.comAvailable as an app on the iPhone, or online, this mobile app makes it easy for you to learn and study Chinese characters and is designed to do so in a way that will keep student’s motivated and encouraged.Following the precise directions provided, the user is invited to trace the character out, stroke by stroke, in the right order. There’s even a function to ask for help when you come across a chara cter that you’ve forgotten (or never learned).The app will also offer you different exercises and quizzes once it’s determined your level based on which characters you’ve mastered, and which hanzi you’re struggling with.The app is easily accessible to all, even beginners, and also offers flashcards to help you study without having to move a muscle.Thanks to its machine learning algorithm, the app also keeps track of your errors and will adjust to work with you on improving your weak areas.The iPhone app also offers an audio option, so you can listen to the proper pronunciation of each hanzi character. It’s a great way to combine reading and listening comprehension.Widely considered by bloggers and students of Chinese as the best tool for learning the Chinese characters the app does cost money, but there’s also a free demo available for you to test it out, or dip your toe in the language ahead of your first Chinese lesson.I found the best way to learn to write is through Chinese lessons with a Superprof tutor!Learn Chinese Characters via videoYouTube is full of a wide variety of native Chinese and Chinese teachers who are eager to help you learn. With titles like ‘The Best Way to Learn Chinese Characters’ and ‘Four Basic Concepts for Learning Chinese Characters’, you should be able to find a video blogger that will work for you in no time.It’s a great way to begin the challenge of learning to read and write Chinese characters.In order to really appreciate the beauty of the different Hanzi, however, there’s nothing better than signing up for some Chinese classes in New York or Boston.Discover how to write using classic Chinese calligraphy...Need to find a Chinese tutor in the UK? Look no further! Whether your searching for London, Birmingham, Manchester, or any other city in Britain, you’ll find them with Superprof.Chinese courses LondonMandarin courses LondonChinese classes Glasgow

What Kind Of Job Can You Do With A Chemistry Degree

What Kind Of Job Can You Do With A Chemistry Degree What To Do With A Chemistry Degree? ChaptersWhat do you learn in a chemistry course?Protect The Planet And Become An EnvironmentalistSolve Crimes And Save Lives, Become A ToxicologistAt The Crossroads Between Chemistry and Biology: BiotechnologyBecome A Chemical EngineerWhat To Do After A Bachelor Degree In Chemistry?Studying chemistry is a great career choice. Many industries, especially in the manufacturing and energy sectors, are looking for Chemistry graduates and the current climate change crisis has only reinforced the demand for qualified chemist in all fields.The minimum prerequisite to starting a career in the chemistry industry will be a Bachelor of Science degree which takes three years to complete in the UK. Most major universities offer such a qualification.As for most subjects, Oxford and Cambridge have been ranking at the top of the list of Universities degree programs but the department of chemistry of the University of Durham, the Imperial College of London and St. Andrews have been ranking very closel y behind according to The Complete University Guide website.So let's take a look at a few possible professions you can access with a chemistry degree.Start looking for private chemistry tutors that are within your allocated budget and make sure to choose the right chemistry teacher.pharmacology, nanotechnology or  electrochemistry.Depending on your interests and the prospective career you're looking for, you may also apply to follow elective coursework or focus on a more specialised discipline such as molecular biochemistry, pharmaceutical chemistry, biomedical engineering or environmental chemistry.Any undergraduate degree will require the completion of an internship which may include a research project lasting for a semester or more.Plastic is one of the main products of the chemical industry and the excess of plastic trash and poor management have caused major pollution problems.Protect The Planet And Become An EnvironmentalistAs an environmental chemist, your main job will be to watch what is in the air, water, and soil to study how chemicals end up in our environment, what effect this contamination may have and how human activities affect the planet.You will have to monitor the source and scope of air, soil or water pollution and contamination especially chemical compounds that may pose a risk for human health. Your role will also include to encourage and improve sustainability, conservation and protection by creating or following environmental friendly initiative.As most chemist job, environmentalists are very hands-on and your role will most likely involve on the ground sample taking  and analytical testings especially in case of a pollution crisis such as an oil spill or aquifer contamination.However, you will also have to study and keep up to date with health and safety regulations and local or national government laws. More importantly,  environmental chemists have to work at the intersections between many different sciences including  biology, geolo gy, ecology, sedimentology, mineralogy, genetics, soil and water chemistry, hydrology, toxicology, mathematics and engineering.Most environmental chemist and technicians work for national or local governments or in private consulting firms. While working in the public sector, ecological chemists  earn an average of £27,000, but this can quickly go over £40,000 when considering the private sector.What if sure is that the global warming crisis has created a massive demand for chemist specialising in environmental matters which will undoubtedly reflect on their salary in the years to come.Check out the best Chemistry tutors near me here.Pollution is one of the main challenges of new chemists. Working in reducing it could save the planet. PetarChemistry Teacher 5.00 (11) £40/h1st lesson free!Discover all our tutors MyriamChemistry Teacher 5.00 (13) £20/h1st lesson free!Discover all our tutors Dr parikhChemistry Teacher 5.00 (8) £40/h1st lesson free!Discover all our tutors SaifCh emistry Teacher 5.00 (14) £30/h1st lesson free!Discover all our tutors ConorChemistry Teacher 4.75 (4) £30/h1st lesson free!Discover all our tutors FrankChemistry Teacher 5.00 (8) £90/h1st lesson free!Discover all our tutors HeavenliChemistry Teacher £11/h1st lesson free!Discover all our tutors JideChemistry Teacher 4.80 (5) £30/h1st lesson free!Discover all our tutorsSolve Crimes And Save Lives, Become A ToxicologistThe line between forensic chemistry and toxicology is very thin, and the qualifications required for either position are very similar.As a forensic chemist, you will analyse physical evidence and samples provided by law enforcement agencies to solve crimes. This profession has been glamorised by series such as CSI, Dexter or Bones, making forensics a trendy field to study, thus increasing the competition to get in specific courses or to find a job once you graduated.On the other hand, toxicologists will not be running out of work anytime soon. As a toxicologist , your main job will be to study the safety and biological effects of drugs, chemicals, agents, and other substances on living organisms. Once again, this field is interdisciplinary and will require that you are comfortable with other science such as biology, biochemistry or organic chemistry.It is not as glamorous as criminal forensics, but it helps save lives. The Medicines and Healthcare products Regulatory Agency is the main governmental body that regulates the use of new chemicals in the UK and as a toxicologist, you will have to make sure to be up to date with their latest regulation.Having a cool job is only one of the reason to study chemistry.Once again, the public sector offers less attractive salaries than private industries and the wage of  toxicologists working in analytical toxicology for the NHS start at £28,050. Upon graduation, starting salaries for toxicologists range from around £20,000 to £30,000 depending on the chemical industry you work in but the salary fo r highly qualified toxicologists can rise to £75,000 and beyond.At The Crossroads Between Chemistry and Biology: BiotechnologyIf you are interested in both biology and chemistry you will not have to compromise, just specialise in Biotechnology.This field comprises the study and use of living organisms or cells to make useful products. Even though the term biotech may sound fancy and futuristic humankind has been using biotech processes for thousands of years. Traces of beer making were found to date more than 10,000 years ago. Wine and cheese making were also precursors of today's biotech industry.It is only relatively recently that we realised what was at play behind some of the favourite food and drinks around the world and over time, as alchemy became chemistry, biotechnology emerged as a field of its own.Today the biotech industry allows the design and synthesis of new drugs, improve nutrition, advance agriculture and protect the environment. One of the earliest breakthroughs o f biotechnology was the industrial production of insulin, necessary to treat millions of diabetic people.Right after you graduate, you can expect an average salary  falling between £16,000 and £24,000. After a few years of experience, a qualified biotechnologist  can expect to earn between £25,000 to £50,000 a year. With more than a decade of experience, you will see your salary rise as high as £60,000 a year but this usually come with extra managerial responsibilities.Chemists are at the forefront of innovation and always come with new ideas to solve current problems or create new products.Become A Chemical EngineerThe role of a chemical engineer is to find ways to translate chemical reactions naturally occurring in nature or developed in labs, into practical applications for the productions of chemicals or compounds in large-scale industries.Chemical engineer regularly works in improving these processes, either by making them more cost or energy efficient or by making them le ss damaging to the environment. In recent years, biology and especially biotechnologies have played a growing role in chemical engineering, but the main foundations of the field remain chemistry, maths and physics.Many different sectors work with chemical engineers, from the aerospace and automotive to  environmental and medical companies. With the rising cost of fossil fuels and the global warming that has been observed in the last decades, chemical engineers have had a growing role in improving the sustainability of very polluting industries such as the fashion or automobile manufacturers.Some challenges facing chemical engineers in the coming years include reducing the amount of atmospheric CO2 to temper the effects of human activities and their role in warming up the planet.  It will also involve finding new, non-polluting and renewable fuels.Another major problem that we are facing is the accumulation of decades of non-recycled plastics, polluting our oceans, making its way int o our food and ultimately harming us. Chemical engineers, who have been the source of the plastic boom in following WWII, will have to find new ways to recycle and reuse plastics, transforming those into fabrics, construction materials or creating plastic-eating bacteria are some of the innovations that could save our planet.Chemical engineers come from different backgrounds, usually having a biochemistry degree.With an average salary for a UK chemical engineer of £55,000 rising to £72,000 for a Chartered Chemical Engineer, this profession is amongst the best-paid chemistry job you can land once you've successfully graduated.Start taking private chemistry lessons and get on the path of your future career.What To Do After A Bachelor Degree In Chemistry?If you got your Bachelor degree, it does not necessarily mean that your studies are over. On the contrary, many chemistry graduates decide to pursue further studies and start a master degree often followed by a doctorate science degr ee, it all depends on your career goals.Choosing to increase their knowledge in one of the branches studied during their degree (organic, inorganic, physical or analytical chemistry) often means that they will dedicate their career to research or academia.But chemistry includes many more fields especially in applied chemistry areas such as physical chemistry, computational biochemistry, nanotechnology, forensic examination or biomolecular chemistry. Some employers may also value such specialised qualification and align your remuneration accordingly.Whatever chemistry science courses you pick for your undergraduate majors and postgraduate program of study, once you degree achieved, you will be able to choose whatever career path you wish, from advising multination chemical companies on how to protect the environment to pursuing independent research or heading a university department.

Improving Your Drawing

Improving Your Drawing How to Become Better at Drawing ChaptersLearn the Fundamentals of Drawing by Drawing an AppleLearning to Draw Perspective by Drawing a CityMastering ColoursLearn How to Draw by Practising for 15 Minutes Every DayLearning to Draw FacesBecome a Better Artist by SketchingPractise by Recreating a Famous PieceGive Yourself a Theme Each Week“Perhaps imagination is only intelligence having fun.” - George ScialabbaHow many people are creative in their everyday lives?Most people say they’d like to take up a creative hobby and drawing and painting are great at developing your creativity.But how can you learn to draw without having to attend art school?Here are some ways for you to get started. FernandoDrawing Teacher 5.00 (8) £30/h1st lesson free!Discover all our tutors EmmaDrawing Teacher 5.00 (5) £75/h1st lesson free!Discover all our tutors DavidDrawing Teacher 4.75 (4) £40/h1st lesson free!Discover all our tutors NatashaDrawing Teacher 5.00 (7) £37/h1st lesson free!Discover all our tutors LorrenDrawing Teach er 5.00 (2) £18/h1st lesson free!Discover all our tutors Julia janeDrawing Teacher 5.00 (5) £60/h1st lesson free!Discover all our tutors EvelinaDrawing Teacher £20/h1st lesson free!Discover all our tutors ZangmoDrawing Teacher 5.00 (6) £25/h1st lesson free!Discover all our tutorsLearn the Fundamentals of Drawing by Drawing an AppleAnyone can learn how to draw. Children start by drawing rather than writing. The only difference is that some people continue to draw as they grow up and practise and get better. However, it’s never too late to get started. The humble apple is great for helping artists get better. (Source: pixel2013)There are art classes in art schools, associations, clubs, or with private tutors but you can always teach yourself. If you choose the latter, you’ll need to plan before you get started.Before you start trying to paint with acrylics or oils, you have to learn the fundamentals of drawing.  In a drawing workshop, you’ll probably draw still life and, more often than not, this will include fruit and probably an apple. This is why I recommend you learn to draw an apple.Take an apple, place it in front of you on a table, and start trying to draw it with just a pencil. You’ll need to use shading in place of colour. This is one of the first exercises you can do to start drawing realistic objects and discover how to represent light and shadow on the paper.If you want your drawing to be centred on the page, you can draw a single vertical and horizontal line through the middle of your page.Find out how to learn t o draw for free.Learning to Draw Perspective by Drawing a CityPerspective hasn’t always been easy for artists. Before the Renaissance, painters didn’t understand the concept and most were unable to represent 3D space on a 2D medium.Many famous artworks throughout history lacked any depth. This doesn’t mean that the artist wasn’t any good; perspective just wasn’t something that appeared in art.  Now that you have the choice, you’ll probably want to learn how to use it.Drawing an urban landscape is a great way to understand perspective.  Start by making a point in the centre of your page. From this point, draw lines outwards at different angles. To the left and the right of this point, draw two vertical lines.Once you’ve drawn these lines, use them to start drawing buildings by following the lines to the vanishing point. These will be the facades of the buildings. The lines at the bottom of the page that lead to the vanishing point will be used to draw the road.Once youâ €™ve finished the facades of the buildings, you can use the other lines to make the roofs of the buildings.Mastering ColoursTo effectively use colours in drawing and painting, you need to go beyond the understanding of primary colours you learnt in primary school. You can start using secondary colours, complementary colours, etc. If you want to improve your art, brush up on colour theory. (Source: Nietjuh)You need to learn to associate colours and certain rules and codes that exist. For example, purple with yellow, green with red, orange with blue. This technique involves using a secondary colour and the only primary colour that isn’t used to make it. For example, since blue and red make purple, yellow is its complementary colour.You can try this for yourself. Take the three primary colours, mix each combination of them, and then use the colour that wasn’t part of the mix alongside it. You’ll soon begin to understand how colours work.Check out the best drawing websites. FernandoDrawing Teacher 5.00 (8) £30/h1st lesson free!Discover all our tutors EmmaDrawing Teacher 5.00 (5) £75/h1st lesson free!Discover all our tutors DavidDrawing Teacher 4.75 (4) £40/h1st lesson free!Discover all our tutors NatashaDrawing Teacher 5.00 (7) £37/h1st lesson free!Discover all our tutors LorrenDrawing Teacher 5.00 (2) £18/h1st lesson free!Discover all our tutors Julia janeDrawing Teacher 5.00 (5) £60/h1st lesson free!Discover all our tutors EvelinaDrawing Teacher £20/h1st lesson free!Discover all our tutors ZangmoDrawing Teacher 5.00 (6) £25/h1st lesson free!Discover all our tutorsLearn How to Draw by Practising for 15 Minutes Every DayPractice makes perfect. You can read as many art books and watch as many YouTube tutorials as you like but until you start practising, you won’t make any progress.Whether you want to improve your landscapes, create a comic, or do portraits, practice is key.  Make sure that you set aside between 15 minutes and half an hour each day to draw.You don’t need to do a magnificent oil painting every day. You just need to ensure your hands get some practice in. Take a sketchbook and draw for a few minutes.You can draw whatever you want: a portrait, landscape, mandala, dragon, whatever!The same is true for the materials you use. You can use charcoal, pencils, pens, Indian ink, coloured pencils, or even felt-tips!You mightn’t see the benefits immediately but believe me, your hand and brain are beginning to remember each stroke.Learning to Draw FacesDrawing portraits is a great way to work on your observation, proportions, composition, realism, and light and shadow. However, it’s also quite difficult. If you don't get the face right, your portrait will be ruined. (Source: pixel2013)Drawing a face is difficult when you’re first starting so don’t be scared of making mistakes. It's is all about improving, not putting together an exhibition.  Relax and ask a friend if they’d be happy to pose for you. If you prefer, you can also draw a portrait from a photo.Start by placing the face in the centre of the page with the eyes and the nose. After that, draw the mouth and the outline of the face. Finish off by adding the ears and the hair.You can move onto a different face or try drawing the same one again.  It’s a good idea to try a different face and then go back to the first. Once you start making progress, you’ll find it encouraging.Discover the best ways to learn how to draw for free.Become a Better Artist by SketchingAnother way to become better is by sketching what you can see. This is a great way to improve your observation. Similarly, it’s a good way to relax. When we si t down to draw something specific, we tend to get bogged down by the details.A quick sketch isn’t about speed but it can help you to focus on the essential elements rather than the details since everything can change. You need to get the most out of each detail.Sketch on the bus or in the street. Draw passersby, the landscape, etc.  This can improve your eye for important details. Keep in mind that you won’t be drawing any of these things perfectly at first. Just enjoy it.Practise by Recreating a Famous PieceThere are plenty of things you can do when it comes to drawing and painting.  Recreating a famous painting is useful when learning how to draw. Not just because it allows you to better understand the style of an artist you like, but because it also allows you to discover new techniques.  You can also find images online or on social media.In art classes, we used to have plenty of books on different artists that we could use to copy famous pieces. In certain cases, we were tol d to pick an artist and copy their work.  However, you can’t start making money off these copies!You might want to draw on a grid for better results. Having a grid on the piece you’re copying and on your sheet of paper can help. You’ll have a better idea of where everything goes.Check out the best drawing apps.Give Yourself a Theme Each WeekBe it still life, portraits, life drawing, or animals, it might be a good idea to draw something a little different each week. Give yourself a different theme each week and your art will quickly improve. (Source: peri_priatna)By changing it up regularly, you’ll discover new ways to draw and new techniques to try out.  If you can’t manage it every week, try it each month. You could work on drawing animals for one month and then people another.  As beginners, it’s quite easy to discover new things so don’t hesitate to give it a go!If you'd like a personal drawing class, consider getting help with drawing, sketching, or painting classes from one of the talented tutors on Superprof.Firstly, you'll need to think about what kind of tutorial will be best for you, your budget, and your learning style as there are three main types available: face-to-face tutorials, online tutorials, and group tutorials. Each type has its advantages and disadvantages in terms of effectiveness and cost so make sure you choose the right type.Face-to-face tutorials tend to be the most costly but also the most cost-effective. Onli ne tutorials are good for those who can't find tutors locally but they tend to be better for the theoretical subjects rather than hands-on subjects like art. Finally, group tutorials lack the personalised approach offered by the other two but tend to be the cheapest as all the students are sharing the cost of the tutor's time.Before you choose your tutor, remember that many of the tutors on Superprof will offer free tutoring for the first hour so you can discuss what you're after and see if they're right for you!