Organic Chemistry Practice Exams - How to Study Well For Organic Chemistry Practice Exams

Organic Chemistry Practice Exams - How to Study Well For Organic Chemistry Practice ExamsOrganic chemistry practice exams provide you with an opportunity to get a feel for the syllabus of the course, which is the most important factor in order to learn the course well. It's important to note that it is very much similar to the full course syllabus.There are three types of exams: local, public and international. Each has its own set of format. The local exam is usually offered during the school year. It is the exam that is given on the very first day of a new semester.The public exam is also a free one. It is given once every two weeks. The schedule of the exam changes every week. The international exam is the exam for the country that you are studying in.Before you even start studying for an exam, you need to know how many questions you will be required to answer correctly. There are two kinds of question papers. The multiple-choice one and the essay one. The multiple-choice paper is usually longer, with more subjects, and the essay paper is shorter, with a single topic.Exams are quite hard and the students who pass them normally get to go through the same course every year. But it's essential that you have some idea about the syllabus of your class before you start studying.The first thing that you need to do when you start studying for the exams is to read the periodic table and its chemical structure. Then you need to identify different elements and the number of each element in the periodic table. The element with the lowest atomic number must belong to the list of those you have read before. It is also imperative that you understand the electronic charge of the elements.Another vital element to remember about organic chemistry practice exams is the periodic table. Make sure that you study all the elements that make up this table and not the ones that are merely grouped together. The periodic table is not necessary for the organic chemistry course but is ve ry important if you want to excel at this course. So, remember to study everything about the periodic table.

Playing the Violin for Right-handers

Playing the Violin for Right-handers How to Play the Violin Right-handed ChaptersChoosing a Right-handed or Left-handed ViolinHow Do You Hold a Violin Bow?How to Loosen Up Your Right HandWhat Violin Techniques Are There?“If it is true that the violin is the most perfect of musical instruments, then Greek is the violin of human thought.” - Helen KellerThe violin, viola, and cello are famous for the demanding technique they require in order to be played.A good number of Brits have taken at least one lesson on how to play a musical instrument in their life. Most people say the guitar is their favourite string instrument while very few seem to have a soft spot for the violin or fiddle.That said, there are actually plenty of people interested in learning to play the violin, they just either think it's too difficult or too expensive to do. Especially with the instrument accessories that you have to invest in too.There's some truth to this. The violin can be really tricky to play and it's almost impossible to learn it for free. However, with the right resour ces and planning, you can make learning much easier and cheaper than you probably first thought.In this article, we’re going to look at exactly how to play violins right-handed.This can be difficult as they’ll have reverse every movement they see in order to produce a good sound or play a violin piece.You’re far more likely to see a left-handed person playing a right-handed violin than a right-handed person playing a left-handed violin since around 1 out of every 10 people is left-handed. With fewer lefties about, manufacturers and luthiers make fewer left-handed versions of their instruments.That said, being left-handed has never held back virtuosos and some of the greatest musicians of all time (including Schumann and Beethoven) were left-handed.In order to play a note correctly, the bow has to be guided by the forearm and the wrist. You’ll also need to work carefully on holding the violin bow.How Do You Hold a Violin Bow?After you’ve tuned your instrument and applied ro sin to the bow, you’re going to have to learn how to use the bow.I don't think any of these are your new violin bow. (Source: Pexels)We’ve said it once and we’ll say it again, correctly holding the bow is fundamental to producing quality notes.  How you hold a violin bow is both a science and an art.Holding the bow itself isn’t the most difficult thing to do. However, holding whilst accurately moving it in order to produce notes is rather complicated.You need to place the bow with the middle of your index finger just by the pad next to the screw.  Then place your pinky on the flat part at the base of the bow while keeping the finger curved.  The index and pinky will naturally envelop the top of the bow and now you can place your thumb underneath.  Your hand needs to be relaxed yet rigid as if you were holding onto a small rock on a climbing wall.Achieving a good sound and nuance will come from the speed of the bow, the pressure you apply on the strings with the bow, and how the bow is positioning in relation to the bridge.This is what we call resonance.  You then need to learn how to move the bow through the air. The ideal way is to trace figure eights in the air rather than circles.  There are tonnes of great videos on YouTube explaining this technique.How to Loosen Up Your Right HandSo you’re in the right position to play the violin with the instrument between your collarbone and your chin.  You just have to start playing with your right hand.A physiotherapist could help with those aches and pains. (Source: whitesession)We recommend playing open strings first just so you can get the hang of holding the bow. Above all, make sure you stay in the right position.Place the hair of the bow halfway between the bridge and the neck so that the bow is directly over the soundbox.  Move the bow straight across the strings in a smooth and fluid motion.Don’t forget that the more pressure you apply to the bow, the louder you’ll play. This will be useful for n uanced playing (fortissimo, forte, mezzo forte, piano, pianissimo, etc.).Normally, you won’t remove the bow from the strings as they’ll need to produce a continuous sound. If they don’t, you might need to add some rosin.  Getting the sound right is all down to how you move the bow.There are a lot of exercises you can do with just open strings.  Once you get the hang of one string, you can move onto another string to make sure you’re used to the different heights.You can then start playing notes by bringing your left-hand into play.  Once you can correctly play a note, you can start by placing your middle finger a bit further up from your index, and then your ring finger, all while playing one string with the bow.What Violin Techniques Are There?You can’t just stop there doing basic techniques. Just like playing the guitar or the piano, you won’t become a master in just one day.Your technique will dictate how your violin sounds. (Source: Pexels)Mastering violin bow techni que can take a lot of practice.There are also plenty of different techniques, too:DétachéColléLegatoLouréMarteléStaccatoJetéSautilléSpiccatoVibratoWhatever type of attack you use, here’s some advice:Position your elbow as if you were playing the D stringMove your elbow straight when you change from one string to anotherLower your elbow for the reverse motionGive the impression that the bow is horizontalMove the bow down when you move to the G stringKeep your elbow at the same height when playing a single stringWould you like to learn to play the violin at a conservatoire or music school?  Or are you looking for a violin teacher near me?You can also get private violin tutorials at your house! There are plenty of violin tutors from all over the UK on Superprof. Many of the tutors on Superprof offer the first hour for free so you can see if you get along, the type of tuition they offer, and organise the details of your tutorials, such as the rates, schedule, and what technique s you'd like to focus on.With private tutorials, you're the only student in the class. This means that the lessons are tailored to you and what you want (or need) to learn. If you're just playing for fun, your tutor can teach your some of your favourite songs. If you're preparing for an audition for a music school or conservatoire, they can help you to focus on techniques that are going to impress!Don't forget there are also online tutorials via webcam if you live rurally or can't schedule tutorials with local tutors!When you first start, you should consider an electric violin or a try to practice with the violin mute accessory so you don’t upset your neighbours with your playing.It would be a shame to get complaints just as you’re getting started with the violin.  Stick with it! You’ll soon be making progress.

Get Motivated by Taking on a Vital Role - Introvert Whisperer

Introvert Whisperer / Get Motivated by Taking on a Vital Role - Introvert Whisperer Get Motivated by Taking on a Vital Role Personal Branding starts with how well you speak about YOU.  I want to help you accelerate your career by connecting you with your Free Instant Access to my eBook â€" The Definitive Guide to Creating and Using an Elevator Speech.  In this guide, I give you simple to follow instructions for creating a “wardrobe” of ways to talk about you â€" to leave a lasting impression. Get your copy now! Brought to you by Dorothy Tannahill-Moran â€" dedicated to unleashing your professional potential. Introvert Whisperer

Online Chemistry Revision Resources

Online Chemistry Revision Resources What Resources Exist Online for Chemistry Revision? ChaptersGCSE Chemistry Revision ResourcesA-Level Chemistry Revision ResourcesOther Resources for Chemistry ReviewAren’t we lucky we live in a time where any amount of information we could possibly want or need is virtually at our fingertips?Imagine students of chemistry a century ago, whose only fonts of information were their professors or their campus library â€" and, at that, such sources may have been so terribly out of date due to some fantastic discovery recently made elsewhere in the world.Personal letters, conferences and publications were the ways scientists stayed current on scientific knowledge but those events didn’t happen every day, let alone at any given moment.Contrast that with our modern practices: email and teleconferencing, collaborative work platforms; document sharing software and near-instantaneous publication online...And the mightiest librarian ever; the keeper and dispenser of information: the search engine.Just as you might query a human librarian for b ooks on a certain topic â€" whereupon s/he would send you chasing down your elusive tome, search engines respond to your queries by throwing up possible results that most closely address the keywords you typed in.Here at Superprof, we are much more focused on bringing you everything you could ask for with regard to education, from a wide selection of tutors to articles dealing with specific school subjects mandated by our national curriculum.This article follows that trend by delivering a list of resources to help you master what some think is a most challenging subject: chemistry.Apps and podcasts; videos and more: your Superprof taps into the vast resources available online to bring you the best chemistry review materials on the ‘Net.You have a wide selection of chemistry study apps to choose from! Source: Pixabay Credit: GeraltAs the science portion of your exam is actually a three-parter dealing with Biology and Physics as well as Chemistry, it would be understandable that you would dread that segment of your upcoming ordeal.Test anxiety is a very real phenomenon and one of the best ways to combat it is by being secure in the knowledge that you know your subject matter cold well before you enter the testing room.Which means that the time to start preparing is now!Naturally, we’d never recommend sitting for hours with your textbook open in front of you; diversifying your learning experience will cement your knowledge of chemistry so much more efficiently.To that end, you might like...Apps to Help you Retain Chemistry ParticularsAt the top of this list must surely be the Royal Society of Chemistry’s periodic table, an interactive utility that will tell you everything you ever wanted to know about every single element on the chart.Roll your mouse over any given block to discover its electron configuration, key isotopes, and density.Click on any element to learn who discovered it and when, its history, its pressure and temperature data and a host of othe r resources such as videos and podcasts directly related to that specific element.You may bookmark that page on your computer or download the app; engineered for both Apple and Android operating systems.Incidentally, the Royal Chemistry Society also hosts a wildly informative podcast!Complete Chemistry provides a strong foundation of the science through a systematic progression from one level of understanding to the next.This app provides you with quizzes, questions, and tutorials, from basic formulas to bonding, but is only available for Android operating systems.Beware that there have been some negative reviews, mainly because of grammatical errors and sentence structures. The chemistry, however, is sound and this app’s functions are decidedly helpful in mastering chemistry concepts.Are you a bit bewildered about how to calculate the enthalpy and theoretical yield of a chemical reaction?What about computing the properties of gases using various gas laws?Indeed, a good part of ch emistry is maths, but with Wolfram Alpha’s Chemistry Assistant, you might let down your guard enough to master these and other step-by-step calculations as the app performs them.Perhaps its best feature is the customised keyboard that permits you to enter an element’s symbol directly, rather than type it out from a standard QWERTY keyboard.Of course, if that’s the keyboard you’d rather use, you are welcome to do so â€" the app incorporates both.This Chemistry Assistant can save you time doing your chemistry homework, too! Just be aware that if your teacher expects you to explain your answer, you are able to do so.This app is formatted for both iPhone and iPad and can be used on an Android system as well.Are there any chemistry revision websites that could compare?Podcasts for GCSE Chemistry ReviewBesides the above-mentioned Royal Chemistry Society podcasts, we found GCSEPod to be particularly helpful in preparing for the exams.Whereas most other science podcasts tend to lump all physical sciences together, these two podcasts treat chemistry as a discipline unto itself.Even better: GCSEPod is specifically tailored to test prep, covering all five exam board specifications!A one-year subscription starts at £200; that fee increases depending on the number of subjects you sign up to receive podcasts for.You'll be happy to know there are several engaging chemistry podcasts for you to listen to on the go! Source: Pixabay Credit: Pix1861A-Level Chemistry Revision ResourcesIf you are an A-Levels candidate, you might find certain applications we’ve already mentioned helpful, such as the Royal Chemical Society’s table of periodic elements or the formula calculator.However, there are plenty of apps and other chemistry review resources available targeted to those studying at your level.Helpful Apps for A-Level StudentsAlthough school curriculum does a fair job of separating the various sciences, the fact is that physics and chemistry are intimately intertwined and nowhere is this more evident than with Atoms in Motion.This app, designed for the iPad, demonstrates how atoms work in the full of their trajectory.We are all well-versed in the two-dimensional representation of atoms: their structure and their bonds; what attracts or reacts with what and why such actions occur.What we are less familiar with is how one atom seeks out another to form a molecule, in the vast soup that is the environment, to become the elements that we study so ardently.Find the best  physics and chemistry tutor  on Superprof.Atoms in Motion gives us atomic theory at its visual best: an interactive simulation that performs computational chemistry even as you watch the atoms move.You can play around with them, too: increase the temperature or the pressure, choose the element you wish to examine and perform simulated experiments.It’s not all watching atoms swim around, either. There is text to go along with any calculations or experiments you launch yourself into. Surely, by this point in your studies. you have already been introduced to software that will help you draw molecules and design chemical formulas, right?Unless you’ve been working with Molprime+, you are in for a very pleasant surprise.Starting from scratch, you may design any molecule on your study list and, once complete, name it and save it to your data bank. You may also upload to email and share it!Once you have created your desired compound, simply click on its icon to read all of its molecular properties:hydrogen bond acceptorshydrogen bond donorsmolecular weightrotatable bondchemical formulaOf course, life is not all about atomic structure; if you need a break from your organic chemistry studies or nuclear chemistry, simply access their built-in game to let off a bit of steam.Podcasts for Chemistry A-Level ReviewNobody expects anyone to sit for hours, in the review of test material. Still, you can review fundamental chemistry while on the go by downloading podcasts target ed to your area of study â€" and it just so happens that there are some good ones out there.Naturally, you should check out the Royal Chemistry Society podcasts as there is abundant material to help you succeed on that site.Beyond that, you may steer yourself to Podbean, who has created a series of 20 podcasts meant especially for A-Level candidates that you can download from their app, available for Android and iOS.Are you confused over covalent bonding? What is so special about alkalane combustion?Pop your earbuds in and go for a run; soon these chemistry topics and others will become crystal clear and you’ll feel great!These chemistry review applications are sure to keep you glued to your phone! Source: PixabayCredit: Nature AddictOther Resources for Chemistry ReviewFor getting a visual on sticky chemistry topics, you may take a break to view a few videos on Crash Course Chemistry.There, you will find a video library stocked with everything from solids to buffers to carbons, wi th the history of atomic theory thrown in for good measure.Each video is around 10 minutes long and narrated in American English â€" be sure to tune your ears!And, as long as you have them tuned, why not make use of Khan Academy’s impressive collection of chemistry instructional videos?There, you will be treated to explanations of concepts such as stoichiometry and redox reactions. Each topic’s video comes complete with exercises and a quiz to help you determine your grasp of the material.Chemistry blogs might come in as a last resort â€" after all of the reading you do to understand your subject matter, why take on more?Because getting a different perspective of the discipline will permit you to embrace it more easily!And these blogs make embracing chemistry easy, indeed.Top-rated Chemistry BlogsNameSynopsisAddressScholarly Kitchengeneral discussions about social and technical impacts on the scientific realmhttps://scholarlykitchen.sspnet.orgCompound InterestExploring the chemi stry of everyday livinghttps://www.compoundchem.comJust Like CookingResearch tips and techniques, jobs, paper reviewshttp://justlikecooking.blogspot.comThe Chronicle FlaskDispelling junk science; chemistry around ushttps://chronicleflask.comScience communication mediahow to publish findings; how to ask for research grantshttp://sciencecommunicationmedia.comWe now round out our list of resources by including games with a chemistry theme.Top-rated Chemistry GamesNameDescriptionAndroid/iOS/PC/MACSpacechemProduce chemical molecules to create circuitsyes yes yes/yesChemCaperA role play adventureyes yes no/noProfessor Why ChemistryConduct experiments in a virtual laboratoryno no yes/yesBackside AttackOrganic chemistry game with a focus on SN2 reactionsno yes no/yesPoring over chemistry revision books and too much studying can be as harmful to your test result as too little review would be, so remember to mix things up a little â€" with all of these options, you’ll have no trouble doing just that!

Things to Consider When Selecting an Online Tutoring Centre

Things to Consider When Selecting an Online Tutoring Centre 0SHARESShare You may find numerous tutoring services available on internet which may get you confused while deciding which one is the right service. However, online tutoring services stay at top preferences over all other types of tutoring. Carry out research and consider following things while selecting right online tutoring center that gives more value for money. Convenience: Online tutor conduct tutoring through internet right at your home gives lot of convenience. This will save time and efforts of parents chauffeuring their children. Availability: The tutoring services that offer unlimited tutoring help should be considered. The online tutors are available round the clock on demand is often preferred to work with you on daily homework help. Instant support also helps at the time of test preparation. Qualified tutors: It is fact that internet is the platform to reach highly qualified and expert tutors all across the world. However, it is very difficult to find out reliable tutor online if you do not know how effective would be learning with them.   Tutoring websites register qualified and experienced tutors once they qualify through stringent selection process. Subject Covered: Consider tutoring center that offers tutoring in more number of subjects that is part of your academic curriculum. Choose the one who caters varied services like tutoring from lessons, homework help, assignment work, test preparation etc. It should act as single platform for help and support on your school academics. Pricing: Consider that pricing should go with features while choosing online tutoring center. Besides this, choose one which offers affordable pricing. Customer Care: Quick and apt customer care service and support is very essential in education industry. The service provider who is available on multiple communication medium like email, live chat, telephone, and fax is more preferred. The contact page of tutoring website displays the available medium of contact. [starbox id=admin]

How An Algebra Solver Help Students Achieving Higher Grade on Algebra

How An Algebra Solver Help Students Achieving Higher Grade on Algebra 0SHARESShare Many of you might have trouble with math and you might need math help. If youre in Dallas/Fort Worth, you can visit private math tutors or you could go to online tutoring websites. Online tutoring websites contain everything you might need for math. You can get Math Help and you have an Algebra Solver. If you are a parent, your child might have the need for a math tutor. Private math tutors can be really expensive, and thats where online tutoring websites come in handy. Children these days love computers and online tutoring websites can really be fun for them and can absolutely help with their study habits and math knowledge. On the other hand, if youre a student, you come across the same situation. Math can get boring; also, private tutors can be boring. You probably love computers. You can and should visit online tutoring websites where you can get help for math and have fun. You even have an Algebra Solver on the website. If you need the help with math, online tutoring websites are a great choice and your parents should tell you the same. On the tutoring website you have everything you need to get help with math and you will save a lot of time and money. After all, time is money. Private tutors get expensive and with online tutoring websites, you can learn the same things you would learn with a tutor and get away without damaging your finances. Parents will love the idea to save the money and online tutoring websites allow them to do so. Online tutoring websites are interactive and fun and you should definitely give it an opportunity. Whenever you want, you can visit those websites and with private tutors, you have a schedule to follow. Again, you should definitely give a shot to online tutoring websites. [starbox id=admin]

SAT Test Online SAT Prep Online Tutoring Tutorpace

SAT Test Online SAT Prep Online Tutoring Tutorpace SAT test is the standardized and recognized test taken by high school students, not only residing in the United States but also residing internationally. SAT tests are taken by students to gain admissions in colleges and universities in the United States. SAT test score is one of the key factors to be easily accepted into a college since the test examines the students academic knowledge, and hence it becomes easy for the colleges to make their decision regarding the student. SAT test paper consists of 3 important sections: Critical Reading, Mathematics, and Writing. These 3 sections analyze the logical and conceptual knowledge of the students. To get good scores in the test, students must learn the important concepts of every topic and should practice questions accordingly. Time is a major constraint during the exam and therefore it is recommended for the students to practice questions by keeping track of the time. SAT test scores makes the admission application look more impressive and it gives students the required confidence to continue ahead with their academics. In order to take the test, the fastest and the easiest method is to register online on the official website of the College Board and then pay for the test by a valid credit card. The test is conducted many times a year and students can choose the test date according to their convenience. Students will receive their official test score usually after 5 weeks of taking the test and then can be ready to send their scores to their desired colleges.

A Fraud and A Scam Do you Know The Difference

A Fraud and A Scam Do you Know The Difference I like it when my students ask me questions that make me think. Yesterday, was one of these occasions when a student asked me, right as class was about to end, the difference between the words fraud and scam.Do you know the difference? Let’s look at it now.What is a scam?A scam is a fraudulent scheme generally involving money and some sort of business transaction.Scams come in various forms. Maybe you have experienced someone telling you would win a prize if you revealed your credit card details or asking you to donate money to a charity that did not exist.  Scams reach us in various ways, via telephone, email, or even in person.A person carried out a scam is called a scammer.What is fraud?Fraud implies a deception. It is a breach of confidence or trust.Fraud is a serious crime and a violation of civil law.The motivations for fraud can be many. These include monetary gain, discrediting an opponent or adversary. It can be to gain prestige as well as a financial advantage.If a partne r cheats on a husband or wife, he or she can be legitimately called a fraud by the other party if he/she was pretending to be faithful while committing the adultery.A person who is guilty of fraudulent activity is called a fraudster.Scams and fraud â€" what’s the difference?Fraud is a broader category of wrongdoing than a scam. Scams can belong to the broader category of fraud.A scam is generally a more minor offence that fraud which is considered very serious.QuestionsWhich of the following do you consider to be examples of a fraud and examples of a scam?Using medical services on another person’s medical card.Billing clients for 20% more than the actual amount of the goods they purchased.An email telling you that you won $5 million and all you have to do is send on your bank details.A politician who accepts cash for giving a construction company political favors.  A pop-up on your computer telling you that you have been selected as regional manager for a company, but first you have you send on all your personal details.Did you find this blog helpful? Feel free to share it on Facebook and Twitter. A.Rahman Sheriff Thank you for sharing, I also was confused about scam and fraud.I want to try and answer the above questions. 1. A fraud 2. A fraud 3. A scam 4. A fraud 5. A scam Please let me know my result towards my answers!!