Tuesday, March 31, 2020

How to Memorize Organic Chemistry Reactions

How to Memorize Organic Chemistry ReactionsYou've been curious about how to memorize organic chemistry reactions, but you don't really have the time or the energy to spend on it. If this is the case, then this article was written just for you. It's going to show you a really simple technique that will dramatically improve your ability to recall organic chemistry reactions. You'll learn how to make the study fun and how to utilize it every day.I'm not saying that memorizing is for you if you can't enjoy doing it. I'm saying that it can be for someone who knows what they're doing. If you're like me, you study because you enjoy it. I learned how to memorize organic chemistry reactions by taking the time to read books and journals and by creating study routines.For many years, I was a chemist, but I didn't really get interested in organic chemistry until years later. I discovered the joy of reading about organic chemistry, and I enjoyed reading about the reactions I was doing. Reading ev erything that I could about organic chemistry led me to a new way of learning. I was actually going to class, instead of staring at the clock and hoping I would be able to finish before my next class.So, how do you memorize organic chemistry? Well, here's a very simple technique that will instantly help you improve your memory of organic chemistry reactions. You can use this method on your computer, phone, or on paper.How to memorize organic chemistry - Use this method every day! Make a checklist of the things you need to memorize. If you're already doing that, that's great!Your list might be shorter than mine, depending on how quickly you are able to remember things. For me, it took me less than a minute to complete my list, but sometimes it takes me a little longer.As I recall, the only thing I needed to use this method for how to memorize organic chemistry reactions was my phone. Now, you can use any device that you want to use for this. It doesn't matter what kind of device you choose.Just be sure to write the things down on the list, and to try to keep them organized. Don't use anything that will prevent you from being able to see it, such as crumpled up paper or a pile of paper. Just write it down on your list, and keep it in order. Then, it will be much easier to review later.

Friday, March 6, 2020

Happy New Year 2012!

Happy New Year 2012! We wish that 2012 will be the best educational year ever.  Tutors may have a fully booked tutoring calendar and students very interesting lessons. We are so happy to have you as our customer.  For 2012  we wish you  that your professional targets and bright  ideas come to fruition. Your  Tutorz  Team

Organic Chemistry Open Course

Organic Chemistry Open CourseAn organic chemistry open course can help you get a head start on your education. Whether you are in high school or college, you are going to need this type of information to keep your degree current. If you do not take chemistry courses in college, you should plan to go back and get some advanced chemistry courses. You may also want to get another elective if you have any science interests.You will find that there are many advantages to taking an open course. Your professors will be able to contact you whenever they need to. They will also be able to schedule tests for you. They may be able to schedule office hours, tutoring classes, and even give you a discount for enrolling in their class. Not only will they be able to contact you when they need you, but they will be able to set up a scheduling system for your entire future.You may find that there are more open course options than you ever imagined in online universities. These schools offer many class es and programs, all with different cost structures. With all the options you have, you should make sure you compare and contrast the different offers. Once you do this, you should find the best course for you. The advantage of this type of education is that you have complete control over your learning.The biggest advantage of the course is the flexibility. There are many students who want to attend college and take classes at a location they choose. For these students, an online course is the best choice. You will find that they are no longer tied to a campus. You will have more opportunities to go out into the community and get involved in activities that interest you.Many local universities have accredited online universities as well. You should be able to find the courses and programs at your local community college that will help you achieve your goal of obtaining a university degree. You should find that you are better off paying the fees to attend an online university, rather than at a local college.When you do attend an organic chemistry open course, you will learn the basic concepts and rules that form the basis of chemistry. Most of the time, they will teach you the actual chemical properties of molecules. You will learn the physical process that produces an effect. This will apply to all types of chemistry that you are exposed to in college. You should take chemistry classes as you get older because it is important to your future.If you want to be able to get in on the ground floor of the chemical industry, then you should take an organic chemistry open course. There are many courses that will get you started, and these are the classes that are most likely to prepare you for graduate school or post-graduate studies. In addition, the classes may provide the information you need to know for jobs or promotions in the industry. If you take a course at college and follow up with an online course, you will probably have an advantage in a variety of fields .

Thursday, March 5, 2020

Chemists Ask Questions About Molecules

Chemists Ask Questions About MoleculesChemists ask many questions of their students before giving them the opportunity to graduate from their introductory courses in chemistry. These are some of the questions that we often encounter: What is a mole? and How can I use mole constants to predict something?Mole refers to a group of atoms, molecules or solids. Molecules include water, ammonia, carbon dioxide, oxygen, hydrogen, nitrogen, sulfur, hydrogen chloride, carbon monoxide, and hydrogen sulfide. Solids include any solid with one atom or more in the form of a solid, such as iron, copper, and platinum.Molecules are created by adding two atoms of another element. Molecules may have only one double bond, which is referred to as a monomer. If there are more than one monomer in a molecule, then it is called polymers. Molecules are usually labeled with the number of atoms in the molecule, which is also known as the atomic mass of the molecule.Mole, atoms, and masses are frequently used int erchangeably in chemistry, but it is important to distinguish between these terms. The number of atoms in a molecule is referred to as its atomic mass. A molecule is generally formed by adding atoms of different elements together in such a way that the number of atoms in the end product equal the number of atoms in the initial atom. All the added atoms are separated by distances, and the atoms make up the molecules. Molecules are considered long-chain molecules, which are molecules made up of long chains of atoms.Mole, atom, and mass are similar to the concepts of the covalent bond, the bond, and the ionic compound. All types of bonds. Molecules are sometimes also referred to as a covalent bond, whereas other times they are referred toas an ionic compound. Molecules include chemical groups such as those forming a neutral pair of hydrogen and hydroxyl ions. A chemical group is defined as a set of atoms where the electrons are shared between the constituent atoms in such a way that th e total number of electrons (C-H) in the molecule is equal to the total number of electrons (C+H).Chemical reactions are reactions of two substances to form a new substance. These reactions may produce a liquid, a gas, or a solid. Some examples of chemical reactions include reacting hydrogen with oxygen to create water, or oxygen with nitrogen to produce carbon dioxide. The process of chemical synthesis, which occurs during the synthesis of foodstuffs, is a process by which a substance is converted from a free compound to a plant or animal product.Molecules are the basic building blocks of the universe and are available in the form of liquids, gases, solids, and even in molecular combination. All of these are considered compounds in chemistry. Molecules are made up of atoms arranged in a large molecular chain. Molecules are frequently broken down into smaller, more stable molecules when the molecules are subjected to the forces of nature.

Chemists Ask Questions About Molecules

Chemists Ask Questions About MoleculesChemists ask many questions of their students before giving them the opportunity to graduate from their introductory courses in chemistry. These are some of the questions that we often encounter: What is a mole? and How can I use mole constants to predict something?Mole refers to a group of atoms, molecules or solids. Molecules include water, ammonia, carbon dioxide, oxygen, hydrogen, nitrogen, sulfur, hydrogen chloride, carbon monoxide, and hydrogen sulfide. Solids include any solid with one atom or more in the form of a solid, such as iron, copper, and platinum.Molecules are created by adding two atoms of another element. Molecules may have only one double bond, which is referred to as a monomer. If there are more than one monomer in a molecule, then it is called polymers. Molecules are usually labeled with the number of atoms in the molecule, which is also known as the atomic mass of the molecule.Mole, atoms, and masses are frequently used int erchangeably in chemistry, but it is important to distinguish between these terms. The number of atoms in a molecule is referred to as its atomic mass. A molecule is generally formed by adding atoms of different elements together in such a way that the number of atoms in the end product equal the number of atoms in the initial atom. All the added atoms are separated by distances, and the atoms make up the molecules. Molecules are considered long-chain molecules, which are molecules made up of long chains of atoms.Mole, atom, and mass are similar to the concepts of the covalent bond, the bond, and the ionic compound. All types of bonds. Molecules are sometimes also referred to as a covalent bond, whereas other times they are referred toas an ionic compound. Molecules include chemical groups such as those forming a neutral pair of hydrogen and hydroxyl ions. A chemical group is defined as a set of atoms where the electrons are shared between the constituent atoms in such a way that th e total number of electrons (C-H) in the molecule is equal to the total number of electrons (C+H).Chemical reactions are reactions of two substances to form a new substance. These reactions may produce a liquid, a gas, or a solid. Some examples of chemical reactions include reacting hydrogen with oxygen to create water, or oxygen with nitrogen to produce carbon dioxide. The process of chemical synthesis, which occurs during the synthesis of foodstuffs, is a process by which a substance is converted from a free compound to a plant or animal product.Molecules are the basic building blocks of the universe and are available in the form of liquids, gases, solids, and even in molecular combination. All of these are considered compounds in chemistry. Molecules are made up of atoms arranged in a large molecular chain. Molecules are frequently broken down into smaller, more stable molecules when the molecules are subjected to the forces of nature.

Chemists Ask Questions About Molecules

Chemists Ask Questions About MoleculesChemists ask many questions of their students before giving them the opportunity to graduate from their introductory courses in chemistry. These are some of the questions that we often encounter: What is a mole? and How can I use mole constants to predict something?Mole refers to a group of atoms, molecules or solids. Molecules include water, ammonia, carbon dioxide, oxygen, hydrogen, nitrogen, sulfur, hydrogen chloride, carbon monoxide, and hydrogen sulfide. Solids include any solid with one atom or more in the form of a solid, such as iron, copper, and platinum.Molecules are created by adding two atoms of another element. Molecules may have only one double bond, which is referred to as a monomer. If there are more than one monomer in a molecule, then it is called polymers. Molecules are usually labeled with the number of atoms in the molecule, which is also known as the atomic mass of the molecule.Mole, atoms, and masses are frequently used int erchangeably in chemistry, but it is important to distinguish between these terms. The number of atoms in a molecule is referred to as its atomic mass. A molecule is generally formed by adding atoms of different elements together in such a way that the number of atoms in the end product equal the number of atoms in the initial atom. All the added atoms are separated by distances, and the atoms make up the molecules. Molecules are considered long-chain molecules, which are molecules made up of long chains of atoms.Mole, atom, and mass are similar to the concepts of the covalent bond, the bond, and the ionic compound. All types of bonds. Molecules are sometimes also referred to as a covalent bond, whereas other times they are referred toas an ionic compound. Molecules include chemical groups such as those forming a neutral pair of hydrogen and hydroxyl ions. A chemical group is defined as a set of atoms where the electrons are shared between the constituent atoms in such a way that th e total number of electrons (C-H) in the molecule is equal to the total number of electrons (C+H).Chemical reactions are reactions of two substances to form a new substance. These reactions may produce a liquid, a gas, or a solid. Some examples of chemical reactions include reacting hydrogen with oxygen to create water, or oxygen with nitrogen to produce carbon dioxide. The process of chemical synthesis, which occurs during the synthesis of foodstuffs, is a process by which a substance is converted from a free compound to a plant or animal product.Molecules are the basic building blocks of the universe and are available in the form of liquids, gases, solids, and even in molecular combination. All of these are considered compounds in chemistry. Molecules are made up of atoms arranged in a large molecular chain. Molecules are frequently broken down into smaller, more stable molecules when the molecules are subjected to the forces of nature.

Violin Facts Everything You Need to Know About the Violin

Violin Facts Everything You Need to Know About the Violin Learn More about the Violin’s Great History ChaptersThe History of the ViolinDo You Know Who The World’s Most Famous Violinists Are?How to Buy an Electric ViolinViolin Music: Which Songs Should Beginners Play?Buying a violin or fiddle is good, knowing your instrument is better.  As both a 16th-century invention and a musical instrument, the violin is an amazing object and full of history.From Mozart to Vivaldi via Lully, the violin underwent several changes and luthiers like Stradivarius (one the most famous violin makers) helped make the instrument as we recognise it today.Whether opting for an acoustic violin or an electric violin, you should learn more about the violin family of stringed instruments which includes the cello, viola, and double bass. This will help you become more attached to your instrument, which you’ll spending a lot of time with once you start your violin tutorials.If you haven’t got a violin yet, you should do your research on which one to get, work on your right and left hand placement on the fing erboard, and then work towards becoming a skilled musician and performing in the orchestra. TomViolin Teacher £25/h1st lesson free!Discover all our tutors StacyViolin Teacher 5.00 (5) £25/h1st lesson free!Discover all our tutors ValtieViolin Teacher £40/h1st lesson free!Discover all our tutors BenedictViolin Teacher 5.00 (8) £25/h1st lesson free!Discover all our tutors TaisiiaViolin Teacher 5.00 (1) £20/h1st lesson free!Discover all our tutors AmyViolin Teacher 5.00 (1) £25/h1st lesson free!Discover all our tutors LuísViolin Teacher 5.00 (6) £40/h1st lesson free!Discover all our tutors MomokoViolin Teacher £45/h1st lesson free!Discover all our tutorsThe History of the ViolinThe origins of the violin are shrouded in mystery. The violin was first mentioned in the 1520s and was a descendant of instruments like the rebec and the viol later on. These instruments were used in several places around the world.The first violin came from Andrea Amati’s workshop in Cremona in t he north of Italy. A luthier made Charles IX of France a violin in 1564 when he was still a prince. After that, the instrument became popular.This, and other great violin makers like the well known Guarneri, helped make Cremona the home of violin making. Henry IV later decided to officially recognise the luthiers by creating training for novice makers of string instruments.A bit later, one of Amati’s students would make violin history. Antonio Stradivari would improve upon the violin’s build quality, making it a luxury instrument. The quality was so high that many of these instruments are still around nowadays.Check out for violin lessons London here.Luthiers became famous around the 16th century. (Source: pixabay.com)In the 17th century, Claudio Monteverdi composed the first opera that included a violin, L’Orfeo. This helped to kick off the violin’s success.Jean-Baptiste Lully, under the instruction of Louis XIV, helped convert Molière’s literature into musical masterpie ces. The two artists basically invented the French comédie-ballet genre.The history of the violin doesn’t end there. At the beginning of the 20th century, a new type of violin came about, the electric violin. It helped the violin slowly adapt to the new styles coming out throughout the 20th century. This is why there are rock, jazz, and pop groups using violins in addition to the other instruments you’d usually expect.The violin’s history doesn’t end there, though. We’ll soon see violins being printed!Do You Know Who The World’s Most Famous Violinists Are?Mozart, Schubert, Berlioz, the list goes on and on.  A lot of musicians, over the course of history, have written violin parts for their compositions. Some of them have written compositions dedicated solely to the instrument.So who are the greatest violinists of all time?Who are the popular violinists nowadays?Claudio Monteverdi (1567-1643) is certainly one of the first composers to introduce the violin into their musi c which was being performed for royalty. Unsurprisingly, he was from Cremona, the birthplace of the violin. In 1607, the virtuoso composed the opera L’Orfeo. This is a piece that sticks in most people’s minds since it was considered the first classical opera ever written.The French composer Jean-Baptiste Lully (1632-1687), the king’s official violinist, helped promote the beautiful instrument. He composed music to accompany pieces by Molière such as the Le Bourgeois Gentilhomme and Georges Dandin.Later on, Antonio Vivaldi (1678-1741) made history with The Four Seasons. This piece is actually a quartet of violin concerto pieces and is considered one of the most important pieces of all time.Then there were great violinists like:NameBornDiedAntonio Vivaldi16781741Johann Sebastian Bach16851750Wolfgang Amadeus Mozart17561791Niccolò Paganini17821840Pablo de Sarasate18441908Jascha Heifetz19011987David Oïstrakh19081974Yehudi Menuhin19161999Isaac Stern19202001These helped make the v iolin more popular between the 18th and 20th centuries. Many of them toured internationally and gained public acclaim.You could become a famous violin player.  (Source: Josh Sorenson)Now it’s time to make way for younger prodigies. Samvel Yervinyan (51), Camille Berthollet (18), Lindsey Stirling (31) or even Daniel Lozakovich (16) are some violinists who’ve gained popularity in recent years.How to Buy an Electric ViolinThe technological revolution of the 20th century brought new violin and music technology with it. Guitars went electric and could be amplified and the violin followed suit.While the first electric violin was born in 1874, it wouldn’t be until 1920 until they were commonly being used. While it still hasn't really become common in orchestral music, there are still many genres with music for the electric violin.Aside from the lack of a sound box, which means electric violins don't have the F holes commonly associated with violins, the instrument is similar to a tra ditional violin in a number of ways:The body includes the bridge which the violin strings rest upon.The head has a scroll and tuning pegs (they are tuned exactly the same).The neck under the strings.The shoulder restAcoustic violins are often made of wood (spruce, maple, ebony, etc.) while electric violins can be made of more modern materials like plastics. This means electric violins can have interesting shapes. In fact, they can be almost any shape as long as they have the main parts.In the 1990s, the electric violin had a surge in popularity. There are a variety of different musical styles that work really well with the instrument.  In fact, the instrument is perfect for adding new sounds to otherwise stale genres. With the help of an amp, a violinist can use pedals to change the sound of their violin. After all, the strings of an electric violin are played in the same way, it's just the way that the sound is transferred that's different. International rock groups can use electri c violins to boost their sound.The fact that electric violins can be amplified makes them really useful for live performances. You don’t need to mess around with microphones everywhere, you just need cables and amps.  It also lends itself to recording in studios since its lighter and the performer can easily plug it straight into the desk.The electric violin doesn’t have to be an instrument for experienced players, you can buy an electric violin to start learning on. A beginner can benefit just as much from an electric violin as an acoustic.It’s much better when they’re learning to play because they don’t make as much noise as an acoustic violin or can be listened to via plugging in headphones.Are you thinking about buying an electric violin?Which one should you get?Make sure you're careful when buying online. (Source: Méline Waxx)Whether you buy online or go to a dedicated music store, it’s never been easier to get violins at an affordable price.The internet, as usual, is arguably the best place to go if you’re on a budget. There are plenty of sites like Amazon and eBay where you can pick up violins for between £80 and £150. There are also specialised music stores that offer a better range of violins and better quality violins. As you might expect, the higher the quality, the higher the price.If you don’t like buying online, don’t worry! There are specialised music stores all over the country and specialist brick and mortar vendors. The advantage is that you can speak to adviser.If you’re on a really strict budget, you can even opt for a second-hand violin. This means you can get a decent violin for a better price. You can get second-hand instruments online or in stores before you start your violin lessons.Violin Music: Which Songs Should Beginners Play?So you’ve bought your violin... but where should you start?While there’s a lot of advice out there for those learning to play the instrument, the most important thing you should do i s have fun!  But what are the best songs for beginners?There’s nothing worse than having to force yourself to practise or play music. Perhaps you should look into music theory tutorials or working on how to play the violin with the help of a private tutor. Whatever you do, make sure that when you’re playing outside of class, you’re having fun.  Outside of class, there’s nothing to stop you putting on your favourite violin playlist and playing along.Just like when learning to play the guitar, ukulele, or the piano, there are plenty of video tutorials on platforms like YouTube. You won’t need to be a master of music theory before you pick up the bow and start working on your repertoire).Grab your bow and play along! There are videos which show you how to play the songs and where to place your fingers.See different violin lessons online here.Time to pick up your bow and violin! (Source: pixabay.com)So here are a few songs that are great for those playing the violin and workin g on their fingering or bowing:Palchelbel’s CanonColdplay - Viva la VidaLindsey Stirling - CrystallizeLes mots d’amour - Debout sur le ZincAmazing Grace - TraditionalThe Theme from Game of ThronesYou should be able to easily pick up sheet music or tablature for these pieces from stores, online, or you could ask your violin tutor to bring them to your violin lessons.It’s up to you to choose from the thousands of tutorials available on the internet. There are even songs that you might think are impossible for novices that have been simplified to help anyone play them.