Organic Chemistry - How Science Helps You Live a Happier Life

Organic Chemistry - How Science Helps You Live a Happier LifeOrganic chemistry is a very important branch of science that deals with the study of how organic compounds form, behave and react. Organic chemistry is often seen as a science, where there is more theory than substance. The theories are often too complex for people to understand but for those who do not understand it, they have no choice but to rely on the theory. Science is not only about knowing facts and figures but it is about understanding the most fundamental aspects of science.What is known as the general structure of organic chemistry is just one aspect of chemistry. Organic chemistry is made up of many sub branches and depending on the field of study you can come across anything from medical science to chemistry and even to physics. Whatever the branch of science you are interested in, organic chemistry has its own set of chemical elements that make up the world we live in. Each of these elements has a particular r ole to play in making up our everyday life.A lot of students who wish to study organic chemistry may be a bit confused by the word chemistry as it is an older term for the field of study. While this term is common for the younger generation, it is not used in any scientific sense of the word for those in the older generation. There are many academic institutes which offer organic chemistry programs for students and most of them do not consider the term 'chemistry' as a synonym for the subject.What are some of the popular subjects taught by organic chemistry students? These subjects include organic biology, organic geology, organic chemistry, organic botany, organic food and cooking. These topics are all taken into consideration in the development of the products which are sold to the customers. The products which are sold in the market also bear a relation to the scientific aspects of organic chemistry and some of the products that have been developed by scientists have indeed benef ited the customer in the long run.In the evolution of organic chemistry in the field of technology has been a leading player in the field of research and development. It is easy to see that when something inorganic like silicon or oxygen can be converted into gold, then science has really gone a long way. This process had to go through a number of stages to be fully developed but eventually was perfected.What is a good example of organic chemistry is the development of synthetic leather. During the days, man's skin could be replaced by leather but at the end of time this was removed and replaced by synthetic skins. The history of organic chemistry dates back to the very beginning of the Human Race, when man first started using science to improve their lives.Science and technology have always been a very important part of human life and the progress of these two fields is continuously improving. The study of organic chemistry is an art and the field is not only about the formation of compounds, but it involves the study of the whole of nature. Each element has its place in our daily lives and we need to understand this aspect in order to survive.The most important thing to remember while studying organic chemistry is that it is not about theory. The studies of organic chemistry deals with the chemical elements which are present in organic compounds and which are responsible for their properties. Inorganic compounds that contain one or more organic molecules are bound together and with the help of these compounds the properties of a substance are observed.

Should You Buy a Chemistry Diagnostic Test?

Should You Buy a Chemistry Diagnostic Test?A lot of people wonder if it is worth getting a chemistry diagnostic test. It's definitely a good idea, but a lot of things need to be considered before you make a decision. The cost of the test can vary from one company to another, so you may not want to go with the cheapest one.There are many different types of tests and they all have different cost ranges. A test for high levels of lead in the blood can run into thousands of dollars, while a simple urine test is relatively inexpensive. A basic test may run under $100, while more detailed tests can be between several hundred dollars and several thousand dollars. There are plenty of reasons to go with a basic test, however. Before you decide to do a test yourself, you should consider what type of results you want.For one thing, urine tests are always more accurate than the more complicated ones, as urine tends to come out more cleanly than other bodily fluids. Urine may even contain a bit o f lead that the other tests miss. Therefore, urine testing is one of the best tests to get. Even though it costs more, it will give you the most accurate results.On the other hand, a blood test can only tell you if there are certain levels of lead or other metals in your blood. Other types of tests that are available can measure the levels of lead in your body over time, which can help you choose the best treatment for you. If you are currently working with children or pregnant women, a blood test may give you the most useful information.There are tests that are for free and there are also some that you can take for a fee. Some of these include the HLA blood test, which can be done at your local pharmacy. This test, which is for the very specific blood group, can only be done once every five years, so the cost is relatively low and will probably save you money over the long term.A basic test is usually free and you can often get discounts for multiple tests. Other tests like the TCA P (a type of blood test) require a payment, and they can be a little more expensive. For example, if you have a high degree of resistance to drugs, a lab that takes your blood will need to have you have a complete drug test as well.Most companies will offer you a test for free to see what they can do for you, and they are open about this. If you are looking for a basic test or one that can be completed online, you can choose your own treatment for high levels of lead. Whether you choose a test that costs hundreds of dollars or a lab that costs pennies, there are plenty of options out there.

Choosing A Ruby Move Tutor

Choosing A Ruby Move TutorIf you are considering a Ruby move from one place to another and are interested in the details, then you might be considering looking into a Ruby move tutor. There are several different types of tutors that can be found. Some of them are by your own choice, while some of them are through a particular company.The first type of tutor you will find is to do with companies. In this case, you will usually have to pay an initial fee. If you don't like it, you can try to go elsewhere. It's quite common for them to give you a certificate that shows that you have received instruction from a tutor.Next, you may choose to go through a different company. These will charge a lot less. This method is more suitable if you want to learn a little bit about moving from another place to your own.Last, you could also look for a search. These are usually found online. Most of them will provide you with a selection of move tutors who are relatively new to the business and give yo u the option of selecting a tutor.With any type of decision tree, you will have to choose the best option for you. As you go through the options, you should go for the tutors that you are most comfortable with. You don't have to just pick up the phone and contact a person.Be sure to check the quality of the tutor before you sign on with them. Make sure that they are qualified means being properly trained. If they have a license or know how to provide instruction, then you know that they have trained well and were competent.If you don't have the time to learn this all on your own, then the best bet is to hire a tutor. Just make sure you get one that is reputable and trained to help you get through the process successfully. It could take some time, but you'll feel much better knowing that you chose the right one.

Express Yourself Italian Words and Phrases for Emotions [Infographic]

Express Yourself Italian Words and Phrases for Emotions [Infographic] Suzy S. Italians are an expressive bunch of people. Below, Italian teacher Liz T.  teaches a lesson in how to  express emotions using common Italian words and phrases The Italian language is one of the most emotionally expressive languages. In fact, Italians are not afraid to speak what’s on their mind, and certainly not afraid to show their emotions. Whether youre traveling to Italy or simply taking Italian lessons, its a  good idea to learn how to express your emotions in Italian.  Below are some Italian words and phrases you can use to express yourself and sound like a true native. Now that youve studied the various different emotions in Italian, its time to learn how to use these words in conversation. To express the phrase I am… use the Italian word  Sono See the examples below: Sono triste. (I am sad.) Sono arrabbiato. (I am angry.) Sono stanco. (I am tired.) Sono innamorato. (I am in love.) Remember, you must conjugate the emotion depending on who you are describing. Masculine words ending in  â€œO” should be switched to a feminine ending “A” and visa versa.  See the examples below: Lei è sorpresa. (She is surprised.) Lui  Ã¨ felice. (He is happy.) Lei  Ã¨ arrabbiata. (She is angry.) Lui  Ã¨ occupato. ( He is busy.) To get more familiar with using these Italian words and phrases in conversation, work with your Italian tutor on some fun exercises. For example, practice these words using flashcards or play a classic game of charades in which the teacher acts out an emotion then asks the student to guess the Italian word. Whatever activity you choose, be sure to practice these Italian words and phrases so you will be able to better express yourself when chatting  with a native Italian. Post Author:  Liz T. Liz T. teaches singing, acting, music and Italian lessons in Brooklyn, NY.  She is a graduate of the Berklee College of Music with a B.M. in vocal performance and has a graduate certificate in arts administration from New York University. Learn more about Liz 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

52 Fun French Vocabulary Words and Phrases for Summer

52 Fun French Vocabulary Words and Phrases for Summer Suzy S. Summer, summer, summertime! Its the perfect time to relax and have some fun. Plus, its a season full of fun French words and phrases! Read on to learn some vocab from French tutor  Beth  L.   Summer is coming, and France is a wonderful haven during this time of year (if you can avoid the heat)! The weather is warm, and delicious, fresh food abounds. Children are on vacation from school, and many families take advantage of that to travel. For many, the allure of nature and the great outdoors is difficult to resist. What will you be doing with your summer? Beef up your vocabulary so you can tell your friends about it â€" in French! One of the first things summer brings to mind is the excitement of vacation and travel. 1) lété â€" summer 2) les vacances â€" vacation Note: les vacances dété â€" summer vacation 3) voyager to travel 4) un voyage a journey 5) juin â€" June 6) juillet â€" July 7) août â€" August Now, lets use these words in a sentence! For example Pendant mes vacances dété, jaime bien voyager! (During my summer vacation, I like to travel!) Je peux choisir le mois de juin, le mois de juillet, ou le mois daoût pour mon voyage. (I can choose the month of June, the month of July, or the month of August for my trip.) Many people enjoy the extra time and warmer weather to enjoy the outdoors. 8) le parc â€" the park 9) la pelouse â€" the lawn / grass 10) un pique-nique â€" a picnic 11) de la glace â€" some ice cream 12) la plage â€" the beach 13) le sable â€" sand 14) la piscine â€" the swimming pool 15) la mer â€" the sea 16) locéan â€" the ocean 17) un maillot de bain a swim suit 18) un lac â€" a lake 19) un bateau â€" a boat 20) nager â€" to swim 21) le Jardin â€" the garden 22) jardiner â€" to garden 23) une fleur / des fleurs â€" a / some flower(s) 24) une plante â€" a plant 25) un arbre  â€" a tree 26) la nature â€" nature 27) les montagnes â€" the mountains 28) dehors â€" outside 29) marcher â€" to  walk 30) courir â€" to run 31) jouer â€" to play Editors Note: Get a refresher on  conjugating -er verbs. Example sentences: Pendant lété, nous jouons souvent dans le parc. (During the summer, we often play in the park.) On prend un pique-nique pour déjeuner déhors. (We bring a picnic to eat lunch outside.) Jaime surtout le jardin denfants avec ses fleurs et ses arbres. (I especially like the childrens garden with its flowers and trees.) J’ai toujours aimé les bateaux. (I always liked boats.) Quand je suis à la mer, je fais du bateau à voiles. (When I’m by the sea, I go sailboating.) Quand je passe du temps à un lac, je regarde l’eau et les arbres, et j’écoute la silence.  (When I spend time at a lake, I look at the water and the trees, and I listen to the silence.) With the outdoors, of course, youll need to be able to talk about  the beautiful weather, as well. 32) le soleil the sun 33) la chaleur â€" the heat 34) le vent â€" the wind 35) les nuages â€" the clouds 36) le ciel â€" the sky 37) le sud â€" the south Example sentences: Quand on va à la plage, il faut se souvenir de son maillot de bain! (When you go to the beach, you must remember your bathing suit!) Comme ça, on peut courir dans l’eau et dans le sable. On peut se bronzer sous le soleil, sentir le vent sur la peau, et apprécier la beauté de l’eau et du ciel. (That way, you/we/one can run in the water and in the sand. You/we/one can tan yourself/ourselves/oneself in the sun, feel the wind on your/our/one’s skin, and appreciate the beauty of the water and the sky.) In addition to the words above, below  are some common phrases and expressions related to summer. 1) Je vais dehors Im going outside 2) Il fait chaud Its hot 3) Il fait du soleil Its sunny 4) Il fait beau Its / the weather is beautiful 5) Il fait du vent â€" Its windy 6) donner de lombre â€" give / provide shade 7) se limoger â€" to distance oneself 8) faire du camping â€" to go camping 9) faire du bateau à voile â€" to go sailboating 10) aller à la (f.) / aller au (m.) / aller aux (pl.) to go to 11) prendre lautoroute â€" take the highway 12) tomber en panne â€" break down 13) un coup de soleil â€" sunburn 14) prendre un coup de soleil â€" get a sunburn 15) se bronzer â€" to sunbathe / to get a tan Check the same regular verb list linked above for help conjugating the regular -er verbs on this list. Several more expressions use the verbs faire and aller. (Learn more about irregular conjugations here.) Example sentences: Aujourdhui, on a voulu se bronzer à la plage. (Today, we wanted to tan ourselves at the beach.) Mais on est tombé en panne quand on a pris lautoroute. (But our car broke down when we were getting onto the freeway.) On a perdu toute une journée dété! (We lost a whole day of summer!) So, what are your favorite French words and phrases for summer? Here are ours: As school lets out and the summer begins, dont be the first to lose your French â€" instead, continue  practicing with your friends while youre out having fun! Post Author:  Carol Beth L. 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! Photo by  Tommie Hansen 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

Solve Math Equations

Solve Math Equations In math there are various branches and different kinds of equations to solve. Algebraic equations contains numbers, constants, known and unknown variables, exponents to the variables. The study of algebra consists of solving for the known and unknown variables. There are different mathematical operations such as addition, subtraction, multiplication and division used to solve the equations according to the requirement. Example 1: Simplify and solve for x in the equation 6(x 1) + 5 if x = 2? Solution: Given equation is 6 (x 1) + 5. Here the unknown variable which needs to be solved for is x. First step: Distribute 6 for x - 1. This gives: (6 x 6) + 5 = 6 x 6 + 5 = 6x -1. Now substituting x = 2 in the simplified equation 6x 1. This reduces the given equation to 6(2) 1 = 12 -1 = 11. Hence the solution is x = 11. Example 2: Simplify the equation 3 (x 20) + 4 (x + 1) - 10? Solution: Given equation is 3 (x 20) + 4 (x + 1) - 10. Here the variable is x; distributing the number in front of the braces. This gives 3 (x - 20) = 3 x 60; 4 (x + 1) = 4 x + 4. Combining the similar terms in the equation. This gives 3 x 60 + 4 x + 4 - 10 = 7 x 66. Hence the simplified form of the equation is 7 x - 66.

College Tuition Hikes Easing

College Tuition Hikes Easing With $50,000 colleges and beyond, it only appears as if the cost of college is absolutely skyrocketing. However, new research actually suggests that the total net cost of college (tuition minus scholarships/aid) is decreasing slightly, according to an article in the Washington Post. In the previous few years, colleges have hiked tuition at record rates. But now, colleges are announcing much smaller tuition increases for the 2011-2012 school year. Tuition costs increased rapidly during the Great Recession, but costs are now starting to level out. Tuition costs are decreasing partly because colleges previously received a lot of criticism for record-breaking tuition hikes. Also, colleges are growing increasingly more concerned about their tuition costs, competing with one another to offer a quality education at the best price. Many state governors and colleges board of trustees are opposing significant tuition hikes; some are opposing any tuition increases at all. Other governors and board of trustee members are placing tuition increase or total cost increase caps at certain percentages, meaning they are mandating that colleges cannot increase tuition higher than a certain percentage. The average, national college tuition increase from 2010-2011 to 2011-2012 is 4.5%, marking one of the lowest tuition increases in the past 20 years. Also, financial aid is now increasing faster than tuition prices, which is how the net price of college is decreasing slightly. College may not cost any more for students entering in 2011 than it did five years ago. Stanford University, one of the nations most expensive colleges, recently approved a 3.5% tuition increase for the 2011-2012 school year, increasing its fee to $52,341, with $40,050 of it for tuition. George Washington University, another one of the nations most expensive colleges, announced a 2.9% tuition increase for the 2011-2012 year, and its board of trustees capped the total cost-of-attendance increase at 2.7%.