What Is Koh In Chemistry?

What Is Koh In Chemistry?The primary question many people ask when they first start taking chemistry classes is 'What is Chemistry?'. Chemistry refers to a discipline that deals with the study of the forces, and interactions between matter, energy, and matter. Everything that you see in nature is the result of chemical reactions.Understanding chemical reactions is fundamental to any advanced degree. As a result, many schools require students to take a fundamental course in chemistry before taking further chemistry courses. In most cases, this will involve at least one year of a full course load in chemistry. In the US, the National Council for Accreditation of Teacher Education (NCATE) recommends that students be given a minimum of one year of chemistry prior to taking a high school-level science class.If you decide to study for a career in science, it is vital that you understand the basic principles of chemistry. This will help you to understand what the general concept of physics is and will give you an understanding of all of the different ways that physical matter interacts with energy. It will also give you a good working knowledge of many different types of chemistry.It is important to understand that, since the study of chemical reactions is all about understanding the way that matter interacts with energy, the human body is an essential component of chemistry. Think about it. If you are thirsty, you must be consuming the chemicals that go into your body in order to drink. You must eat food that contains all of the chemicals that you need in order to live, and you must breathe air that has some of the elements necessary to sustain life.When you take a chemical reaction, a molecule of one substance reacts with an atom of another. Atoms are essentially made up of negatively charged particles called electrons, and they react with their neighbors (known as cations) to form ions, which are positively charged particles. The property of being electrically char ged means that an ion has the potential to come into contact with another ion, or if it is larger than another ion, it can ionize the first to become positively charged, or vice versa.There are three different types of ions: positive ions, negative ions, and neutral ions. Each type is characterized by a different characteristic of the electrons, or the properties of the ions themselves. For example, an ion with positively charged electrons (such as hydrogen) can be very large, or small. If you have a positively charged ion, and that ion comes into contact with an electrically neutral ion, you will create a positively charged electron out of that positively charged ion.To understand what is involved in a chemical reaction, you must first know that atoms are composed of protons and neutrons. Protons have an electron in their outer shell, and neutrons are smaller, less-energetic particles that don't have a nucleus. An atom is composed of protons and neutrons that are together in a sing le molecule.The two types of ions are called positive and negative ions, and they are each responsible for creating a bond between atoms (when they are positively charged) or between molecules (when they are negatively charged). Both types of ions have different characteristics of electron spin, and because of this, they are able to create different types of bonds. It is important to know the differences between these two types of ions so that you can better understand how the mechanism works.

Tutoring Jobs in Lexington Kentucky

Tutoring Jobs in Lexington KentuckyTutoring jobs in Lexington Ky are very plentiful and are very well known for the quality of their services. They are in the business of helping other people learn to read and write, or teach others. Some tutors have been teaching for many years and become quite popular. Others still are out to try and teach their first language, and are open for any individuals who want to learn.If you are interested in tutoring jobs in Lexington, there are several things you can do. First, search online. There are many tutoring agencies listed online that can help you find the right one for you. You can also contact local agencies and see if they are hiring. Of course, you may have to wait a little while, but you should always check into this because it will provide you with information about your future clients.Those tutoring jobs in Lexington that are in high demand are those that cater to the public. These agencies allow individuals to teach themselves or teach others, in an affordable way, and this is the only way to ensure that they have a good teaching record.Some people do not want to be out in the public, and do not want to teach other people, but these people prefer to be tutored by the elderly, children, or the old people. In addition, many individuals would like to have the chance to teach a student themselves, as well as teach them lessons that they are having trouble with.An important thing to remember is that if you are a member of a tutor agency, you will have more than likely done what you need to do. This is because you will be supervised by the agency, which will know all about you and your needs.If you would like to know more about tutoring jobs in Lexington, you will want to take some time to research each agency. You will need to be able to assess each agency's suitability for you. So make sure that you feel comfortable speaking to people in person, as well as reviewing each of the websites you find.Make sure that you hav e a business arrangement in place with the agency before you make an appointment. This will ensure that you will get to work with an individual who has some experience.

Online Chemistry Course With Lab - How to Get What You Want From This Course

Online Chemistry Course With Lab - How to Get What You Want From This CourseIf you are considering taking an online chemistry course with lab, then there are a few things that you will need to consider. If you find that they are not going to give you what you want when it comes to providing you with the information that you need for the course, then you will be able to look around and get what you need in order to help you pass your test.The first thing that you will want to do is determine whether or not you are going to be able to do the lab work, and if not, how will you be able to study for the test. There are different ways to study and if you can only do a few of them at the same time, then you may find that the math part of the course may be challenging to you. By going through multiple versions of the lab work, it will make the whole process much easier.Some people do not know how they will be able to go about doing the lab work, but you will be able to do this on your own. T here are many different books that you can purchase, and it will help you with the lab work if you can work out a few problems for yourself. If you are able to take the lab work at the same time every day, this can make the entire process much easier.The next thing that you will want to look into is how much money you will have to spend for the course. You do not have to spend a lot of money on this online chemistry course with lab if you do not want to, as some of the materials will include the cost of the books. You will have to decide how much money you can afford to spend.There are a few different methods that you can take to help you get through the online chemistry course with lab. Some people take notes, some people use the checklists and some people do not do anything. If you are able to choose which method you would like to do the work, you will be able to get the most out of it.One thing that you will need to remember is that you will be able to get the most out of your on line chemistry course with lab if you do all of the work yourself. If you are the type of person that is able to sit down and write the answers on the checklist, then you will find that it will be very easy for you to do this online chemistry course with lab.There are a few things that you will need to consider when you are taking your online chemistry course with lab. If you are the type of person that is able to work on it independently, then you will find that it will be very easy for you to get through the course and pass the exam.

French on the Go Study Tips for Busy Students

French on the Go Study Tips for Busy Students Megan L. Even if youre short on time, you can still practice your French every day. French tutor  Carol Beth L.  shares her favorite study tips for busy French students French is a beautiful language, and exciting to learn. For many students, however, life is busy! It is difficult to set aside enough time to learn French properly and to practice what you have learned. There is not just one best way to learn French, however. Here are a few tips to study French in those in-between minutes on the go! In the car Keep some French music in your car. Whenever you drive somewhere, turn it on. For lower and mid-level students, this could be an audio course like those from Rosetta Stone, Pimsleur, or Berlitz. It could also be music with songs that include comprehensible lyrics in French. For mid to upper level students, look for short stories, literature, or news. One resource to investigate is thinkLANGUAGE, which offers subscriptions to monthly French audio on various topics read aloud by native French-speakers. For lower to mid-level students especially, keep an eye out for those CDs that have a transcript and possibly a translation. On the bus Download the audio from your French CDs onto your iPad or another device you carry around with you regularly. This is especially important if you dont drive much and favor walking, biking, public transit, or carpools where you wont necessarily be in control of the radio and CD settings. Keep earphones with you as well, so you can listen without disturbing those around you. Make it a habit to turn on your French audio while you are sitting on the bus or walking around town. If you have the transcripts with you and are in a place where you can read as you listen, follow along as the audio plays. While you wait Maintain a set of flashcards with your most recent French  vocabulary, and keep it in your bag, purse, or pocket. When you have a moment â€" youre waiting for the bus or a friend, a break between classes, and so on â€" pop them out and begin quizzing yourself. Even if you dont know them at first, looking at the words and the corresponding pictures or translations will help you start making connections. When assimilating a new language, new words may take up to ten exposures or more before you actually remember them, so providing yourself with exposures is definitely a good use of a spare minute or two. While you shop Incorporate the French you are learning into your everyday notes. Did you recently learn how to say the date? Write it out longhand in French on the top of every set of notes for a meeting or class, on every list of groceries, or at the start of your journal or diary entries. Are you learning about food? Write out your next grocery list in French. Out with friends Tell your friends about what you are learning in French â€" at least the ones wholl listen without being bored to death! Perhaps even teach them a phrase or two. Use the phrases you teach them. Let people know youre learning French. You may find you know someone who you never knew spoke French â€" and they may throw in a French word or phrase here and there to help you. Test out these tips and see how well they work for you. Continue to use the ones that help you the most. Have you figured out the best way to learn French? Do you have other tricks for learning French on the go? Let us know in the comments! Studying with a private tutor is a wonderful way to master a new language in your free time, at your own pace. French tutors are available to work with you online via Skype or in-person depending on locations and availability. Search for your French tutor now! Carol Beth L. teaches  French lessons in San Francisco, CA. She has her Masters in French language education from the Sorbonne University in Paris and has been teaching since 2009.  Learn more about Carol Beth here! Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher Photo by  Jeremy Brooks

The Best Poetry Books

The Best Poetry Books Find a Poetry Book to Inspire You ChaptersContemporary Poetry AnthologiesClassical Poetry CollectionsChildren’s Poem BooksPoetry Books for RecitationMany bookworms fear that the digitalisation of the world is bringing about the death of the humble book. However, sales of printed books are, in fact, on the rise once again!There’s nothing quite like a book. Flicking through the pages and smelling that familiar smell as you take in the words on each page is a unique experience.Most lovers of poetry enjoy building up a poetry collection made up of all kinds of anthologies, magazines and other poetry books, which contain all kinds of poems which speak to them in some way.There are many different genres of poetry book published on the market. Some are collections from a particular author, while others contain poems which follow a certain rhyme scheme or other structure. Whatever your poetic preferences, there really is something for everyone.So, whether you know what you like, and you want to find some new titles to ad d to your poetry collection, or you’re new to poetry and you’re looking for something to get yourself started, this article will tell you all you need to know about the poetry books available today.See the daffodils that Wordsworth saw through his poetry ¦ source: Pixabay - Jill111Penguin’s Poems for LifeBook publisher, Penguin has selected a range of poems for various stages in a person’s life. With verse for everything from birth to death and everything in-between, this anthology is sure to form a fundamental part of your poetry collection. The Poems for Life come from a range of sources and eras, with work from Shakespeare as well as Carol Ann Duffy to enjoy.Best-Loved Poems: A Treasury of VerseLike Penguin’s Poems for life, this anthology is a patchwork of poems from the last 500 years. Featuring some of the most famous poems and the ones with which the public is most familiar, this is a great addition to any collection.Lamia, Isabella, The Eve of St Agnes and Other P oems â€" John KeatsThis was the final volume of poetry published by John Keats. It is widely considered to be the best representation of his work. Written in 1819, it was released months before he died at the age of 25.Children’s Poem BooksIt is widely agreed that poetry is for all, and that children should, therefore, be introduced to poetry as a literary form at a young age. For this reason, there are many poetry books and treasuries on the market which have been compiled specifically for young readers.Like the poetry books available to adults, children’s poetry book may be centred around certain topics, or even levels of reading ability.Here is a selection of books to inspire young minds:Revolting Rhymes â€" Roald DahlA classic in the world of children’s poetry by one of the world’s most famous children’s authors, Revolting Rhymes is a collection of well-known nursery rhymes and tales as you have never seen them before. Written in verse with alternate endings and new tw ists in each stanza, Revolting Rhymes will provide an exciting read for any young poet.The Puffin Baby and Toddler TreasuryFull of traditional nursery rhymes, fairy tales and short stories, this treasury makes the perfect first book, or even a birthday gift. Containing favourite characters such as Tom Kitten and The Snowman, the timeless pieces contained within the pages of this book are more than enough to inspire further poetry reading and interest in the literary world.The Lost Words â€" Robert McFarlane and Jackie MorrisThe Lost Worlds has been created with a view to give its young readers a taste of what it means to grow up with nature. McFarlane’s poetry, along with Morris’ illustrations create a world which children can explore while getting to know the joys of poetry.101 Poems for Children â€" Carol Ann DuffyIn first place on the Guardian’s list of the top 10 poetry books for children, 101 Poems for Children is a great collection of all kinds of poems to be enjoyed by youngsters. Each poem has been personally selected by poet laureate Carol Ann Duffy, and the anthology contains poems for children of all ages and interests.Poetry Books for RecitationPoetry lovers who may not be so keen to create their own verse put time finding the perfect poems to read aloud instead. Poetry recital is very popular among school-age children, who are encouraged to perform poems aloud to develop their public speaking skills.Feel confident in front of the mic with a poem that you love ¦ source: Pixabay - FotocitizenThanks to the popularity of the practice of reciting, many anthologies of poems which lend themselves to recitation have been compiled.Here are some of the most popular ones available:Poetry by Heart: Poems for Learning and RecitingContaining 200 poems of all kinds, this anthology has been compiled for candidates of the recitation competition, Poetry by Heart, to choose from. Each and every poem has been carefully hand-picked by former poet laureate, Andr ew Motion (founder of the spoken poetry competition) and his team.A Year of Reading Aloud: 52 Poems to Learn and LoveWith one poem to learn and recite per week, A Year of Reading Aloud will give you plenty of food for thought. Just as memorising is good exercise for the brain, exploring how words can pepper a year of your life with interest is good for the soul. In addition to the verses in this compilation, there is an explanation of the meanings behind each poem as well as relevant information on the person who penned it.Penguin’s Poems by HeartThis collection of English poetry has been put together to reignite our national love of poetry. Packed with old favourites as well as poems which are best read aloud, this book is a welcome addition to any bookshelf.

How To Revise Outside Of Your Portuguese Lessons

How To Revise Outside Of Your Portuguese Lessons Get More Out Of Portuguese Courses ChaptersTake Time To Revisit The Key Lessons From Your Portuguese ClassesOnline Portuguese Courses Are Your FriendImmerse Yourself Outside Of Portuguese LessonsConsider An Online Portuguese TutorIf you’re studying Portuguese at school or university, you may feel as though you’re not retaining all the information that you’re being given, which may make you feel as though you’re not getting the most out of your lessons each week.Any such concern is understandable, as learning a language is often a long process that demands a lot of commitment from the learner.This is because, like any skill, the more you use the language, generally the more proficient you become at it. Therefore, any extended period of time away from the language may mean it takes you longer to familiarise yourself with areas such as common words and phrases.To try and minimise any disruption to your language learning, it can be a good idea to try and revise your knowledge of Portuguese, even outside of the cla ssroom, on a regular basis. Although this takes commitment and dedication if you’re truly set on improving your level of Portuguese, revising outside of your Portuguese course London can really pay off in the long run.Verbs and tenses; orMore basic concepts such as the alphabet.By revisiting previous lessons, this helps to consolidate your knowledge and helps commit it to memory, making it easier to recall the information when you need it for your next Portuguese class or encounter with a Portuguese speaker.This is especially important if you’re new to learning the language. This is because, in order to progress with the level of your proficiency, you need to know and understand the basics of the language first. Therefore, it’s vitally important that you understand how to conjugate common verbs, what basic sentence structure looks like, and have a good grasp of basic vocabulary.Much of this consolidation can come from simply revisiting your notes from your previous Portuguese classes. If you try and set a little bit of time aside each week to sit down and work through the notes again, you’ll find that it becomes much easier to recall the words and phrases that were taught when you go into future lessons, thus making it easier to build up your overall understanding of Portuguese.One way to capture and revise key aspects of prior classes is to write them down on flashcards. This is because flashcards can help quickly jog your memory, and are easy enough to take out and about with you, meaning that you can revise even when you’re on the go!Try and take some time to revisit previous Portuguese lessons to consolidate your knowledge. (Image Source: CC0 1.0, Free-Photos, Pixabay)Online Portuguese Courses Are Your FriendWe live in a technology-driven age, and it’s worth making the most of that when learning a new language.The internet, for instance, has so many resources when it comes to language learning. For instance, there are plenty of language learnin g forums out there where learners can ask native or experienced speakers questions they may have about a particular language.So regardless of whether you’re learning Portuguese as a foreign language, or perhaps another language such as Spanish or French, you can often use the same forum as a helpful point of reference, as the forums cater to a huge number of different languages.Equally, if you’d prefer to continue your studies on your own, then there are a number of different apps out there that can help you improve your understanding of Portuguese. Popular apps include the likes of:Duolingo; andBabbel.Although there are plenty more out there.  Some apps are free, but others you have to pay for, so it’s worth researching in advance how much an app costs, and whether you’re willing to part with your money to have it.It’s also worthwhile reading other user’s reviews of using the apps, and seeing what their experiences were like, to see whether an app would work for you.Of ten, apps such as Duolingo don’t tend to command much of your time each day, meaning you can practice Portuguese in an easy, manageable way that doesn’t feel too much like hard work.You may like the idea of finding an online Portuguese tutor. (Image Source: CC0 1.0, fancycrave1, Pixabay)Immerse Yourself Outside Of Portuguese LessonsOne of the best ways to learn a language is to immerse yourself in that language’s culture. Ideally, this is best done by actually travelling to either Portugal or Brazil, as that way you are surrounded by the language for the duration of your stay. It also means that you have the opportunity to hear native speakers converse in Portuguese, which can be fantastic for developing your own speaking and listening skills.However, you don’t have to travel overseas to improve your understanding of Portuguese. Below are some great ways you can continue to develop your understanding and appreciation of Portuguese outside of your Portuguese class or language course.Watch Portuguese Films And TVA lot of people enjoy relaxing during the evening or at weekends by sitting down and watching some TV. So why not make some time to incorporate some Portuguese programming into your weekly schedule?If you still consider yourself to be a beginner when it comes to your proficiency in Portuguese and you’re not sure you’ll be able to understand everything the actors say, then try putting on English subtitles when watching the film or show. That way, you can still follow the plot, and you may also pick up a new word or phrase along the way.This is also a great way to develop your listening skills in Portuguese, and learn more about how to pronounce words correctly.Read Portuguese BooksIf you’re more of a bookworm than a TV-person, then why not pick up a Portuguese novel or two and develop your Portuguese reading skills in your spare time?If you’re still learning the language and want to read in Portuguese, you might want to try one of the foll owing approaches:Buy or rent the book in both Portuguese and English, and read them side-by-side;Just buy the book in Portuguese, but keep an English-Portuguese dictionary nearby so you can look up any words you’re unsure of; orMix and match the above approaches to see what works best for you.Potentially, you could also look at getting an audio version of the book along with a paperback, hardback, or Kindle version, so that way you can read along while listening to how the words are pronounced in Portuguese. It may be difficult to follow the plot of the book if you’re still relatively new to learning Portuguese, so always try to think about what reading methods would most help you to develop your Portuguese skills.Listen To Portuguese MusicAnother enjoyable way to immerse yourself in Portuguese outside of class is to listen to music. Try to choose either Portuguese or Brazilian artists, depending on what variation of Portuguese you’re studying, as that way you can understand a little more about the various nuances of pronunciation.You may find that your level of Portuguese can improve by watching Portuguese TV in conjunction with revising your Portuguese lessons. (Image Source: CC0 1.0, 3dman_eu, Pixabay)Consider An Online Portuguese TutorIf you’d like to consolidate what you’re learning in Portuguese classes at school or university, but feel that you’d benefit from having some further structure and motivation with your extra-curricular efforts, then you could also look at hiring an online Portuguese tutor from sites such as Superprof.A Superprof Portuguese tutor can help you understand what areas of the Portuguese language you’re struggling the most with, whether that’s:Verb conjugation;Tenses;Vocabulary and common expressions; orPronunciation.What’s more, they can provide tailored exercises to help consolidate what you’re learning during your regular Portuguese classes. Just search for Portuguese tutors on Superprof’s site to find tutor s that are happy to provide online, or even in-person, classes. What's more, there are a number of Superprof tutors that are able to cater to a range of experience levels, from beginner to intermediate and beyond.Whether you consider yourself a complete beginner in Portuguese or you consider yourself a fluent Portuguese speaker, a language is just like any other skill and needs to be practised regularly in order to maintain your skill level.As a result, having a tutor on hand can be really helpful for some Portuguese learners, particularly if they would like to practice specific skills such as their speaking skills or would like more opportunities to practice particular points of grammar.When looking for a Portuguese tutor, just try to keep in mind that Brazilian Portuguese and the kind of Portuguese spoken in Portugal does differ slightly, so it's worthwhile taking some time to decide which kind of Portuguese you'd like to learn. That way, you can find a tutor more easily who speci alises in that branch of Portuguese on a network such as Superprof.

What is it Like to Attend Covenant University

What is it Like to Attend Covenant University Oge earned her bachelor's degree in French from Covenant University in Nigeria. She specializes in Greek tutoring, French tutoring, and a number of other subjects. Below, she shares her experience at Covenant University. Describe the campus setting and transportation options. Oge: The universitys campus is about an hour and a half from the metropolitan Lagos area, and is very safe. The transportation system within campus is such that students dont require a car; buses are usually available every 20 to30 minutes. How available are the professors, academic advisers, and teaching assistants? Oge:The professors are usually available before and after class for consultation, as well as through appointment. Teaching assistants are usually available to talk with students after class. How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Oge:The dorm life was exciting. We were paired with our coursemates, so that meant that we got the opportunity to know our classmates more beyond classroom interaction. The dorms are not co-educational; being a Christian university, the male dorms and the female dorms were far from one another. Dining options were restricted to the student cafeteria and the snack shops. Students were not permitted to cook in the dorms. Which majors/programs are best represented and supported? Oge:The majors that are best supported in my university are engineering majorselectrical, mechanical, information and communication technology (ICT), and management information systems (MIS). I majored in French, and minored in German for two years because I have a passion for languages. I think my university did a great job supporting my course of study, from the study abroad opportunity we were given to the modern language lab we had. How easy or difficult was it for you to meet people and make friends as a freshman? Does Greek life play a significant role in the campus social life? Oge:It was difficult for me to meet people and make friends as a freshman, because I was extremely shy. We didnt have Greek life, but we had chapel service groups where students could join and interact, regardless of their majors or classifications. How helpful are the Career Centerand other student support services? Oge:The Career Center was integrated into the student affairs department. They organized career fairs with several reputable companies (Unilever, Procter Gamble, McKinsey and Co). How are the various study areas such aslibraries, the student union, and dorm lounges? Oge:The library is well equipped with materials ranging from print to digital. The busyness of the campus library ranges depending on the time of year and proximity to tests and finals. Describe the surrounding town. Oge:The surrounding town is industrial, with small and medium sized businesses. Fun places in the town are local restaurants, movie theatres, and shopping malls. Most weekends, students go to the downtown area to eat and spend time with their friends. How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Oge:The total student population ranges between 6,000 and 9,000. Typically, the class size in my program of study was relatively small, with a student to teacher ratio of about 1:20. Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Oge:A memorable class I had was with my favorite professor, Emmanuel Kwofie. He was teaching us French linguistics and was moving from row to row, ensuring that all of us pronounced each word the right way. When it got to my turn, I pronounced the word slightly wrong, and he snapped in a very funny way. He repeated the right pronunciation up to ten times, until he was satisfied with my pronunciation. It was a very funny experience! Check out Oge's tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.