Organic Chemistry Taught Using Solubility and Equilibrium

Organic Chemistry Taught Using Solubility and EquilibriumWith the help of an organic chemistry tutor, you can learn all you need to know about solubility and equilibrium in chemistry. One of the things you should learn is how to calculate the solubility equilibrium value for a specific solute.Every chemical reaction occurs because one or more atoms from a molecule of a certain species are either missing or on a collision course with another molecule that has bonded with them. This collision usually leads to a reaction that produces energy. The equilibrium value for each molecule in a solution is determined by the pressure of the molecules involved in the reaction.In equilibrium, it is impossible to measure exactly how much a molecule of a certain species is dissolving in a certain solution, because the equilibrium pressure is exact and can be expressed as a percentage. Therefore, to calculate the solubility equilibrium value, one must know the density of the substance and then multip ly it by the specific gravity. Once the specific gravity has been calculated, you will need to know the concentration of the substance in the solution.In a discussion of solubility and equilibrium, it is important to realize that different equilibrium conditions exist for dissolving substances that differ greatly in molecular weight. For example, mixing one gram of salt and water results in a density change and an equilibrium value. For solids, such as in a block of ice, an increase in density due to an increase in molecular weight will result in an equilibrium value that is equal to the density of the whole block of ice.The equilibrium value is measured in an appropriate reference point where the equilibrium is said to be in equilibrium, because the concentrations of each of the components are equal and opposite. When the concentration of a particular molecule in a solution is greater than the equilibrium value, the resulting concentration is said to be in partial equilibrium. Part ial equilibrium will continue until the specific gravity of the solution is equal to the equilibrium value.It is very important to understand how and why the equilibrium happens in chemical reactions to avoid accidents and misunderstandings. When a reaction occurs, some of the molecules involved will have their molecules squeezed into the channels in the outer surface of the reaction vessel. The nature of these channels varies with the type of reaction being performed and is affected by temperature and pressure. Therefore, it is essential to know the various types of reaction vessels before experimenting with them.There are many ways in which a chemical reaction can take place and can cause the individual atoms from a molecule to be placed in different positions. Inorganic reactions can result in the release of ions, while organic reactions can involve chemical compounds that contain carbon, oxygen, hydrogen, nitrogen, sulfur or phosphorous. They can also involve the production of o rganic compounds that have a similar composition to the compound the reaction is catalyzing.Solubility and equilibrium are just two of the many topics covered in organic chemistry and are fundamental concepts to the subject. The main reason for taking up this subject is to find out how substances interact with each other. This knowledge helps us understand why some things react differently to others and what impact they have on the environment around us.

How to Find a Good Tutor For Classical Conversations

How to Find a Good Tutor For Classical ConversationsClassical conversations with a tutor is one of the most important skills that you will need to get good grades. It's not just that it'll help you in your studies, but it will also help you in your social life. Let's look at how to find a good tutor who meets your classical conversation needs.Finding a good classical conversation tutor is one of the most important things you will ever have to do. This skill is not something that you are born with, but you have to learn it. One of the best ways to do this is to meet potential tutors and try them out in the real world. So what are some good tips on finding a tutor?One of the best ways to find a good classical conversation tutor is to talk to friends. You may not have met the tutor yet, but they probably know someone who does. Even if they don't you can get a good idea about how well they go with people.Another way is to ask your teacher for recommendations. Chances are that your teache r has a favorite tutor and will be more than happy to recommend that person. This will give you a better feel for how well your tutor will work with other students. So once you know a bit about your tutor, you can start your search.The last way to find a tutor is to go to your college course. Most colleges and universities provide a wide variety of courses. If your college offers classes that are related to your choice of class, you might be able to find a tutor through the course.These aren't the only ways to find a tutor. You might even find a tutor online or in a local bookstore. All you have to do is ask around to see if anyone knows about any tutors.Choosing a tutor for class discussion can be one of the most important decisions you make. If you make the right choices, you will be more likely to get good grades and better social skills.

Graphing Linear Equation Worksheet

Graphing Linear Equation Worksheet Graphing Linear equations worksheet shows the method of graphing given equation. Graphing equations leads to get solution in easiest way. There are various methods of graphing linear equations. The equation can be framed using graph of a line. Graphing method helps in solving many real world problems. Now let us take problems of framing equation from given graph. the equation we are framing is in slope intercept form Example 1:- Find equation of this line from the given graph Solution 1:- From the graph take any 2 points on the line and find out slope Let us take points (-4, -1) and (0, -2) Take these points as (x1, y1) and (x2, y2) We know slope = y2 y1 / x2 x1 So slope = -2 (-1) / 0 (-4) = -1 / 4 Y Intercept is the point where the line insects y axis. So y- intercept = -2 Therefore the equation of line is y = -(1/4)x - 2 Example 2:- Write equation of a line using the graph? Solution2:- Take any 2 points from the graph on the line and find slope using the points Let us take points (0, -4) and (2, 0) Take these points as (x1, y1) and (x2, y2) We know slope = y2 y1 / x2 x1 So slope = 0 (-4) / 2 0 = 2 Y Intercept is the point where the line insects y axis. So y- intercept = -4 Therefore the equation of line is y = 2x 4 These examples clearly illustrate the method of framing equation from the given graph.

Preparing For The ACT Test Online ACT Prep Online Tutoring Tutorpace

Preparing For The ACT Test Online ACT Prep Online Tutoring Tutorpace ACT is a standardized test taken by high school students applying to colleges and universities in the United States. ACT test examines students ability to take on college level courses once admitted into a college or university. If the basic foundation of a student in the main subjects is good, then it is easier to handle college level subjects. Hence ACT examines a student in 4 main sections: English, Mathematics, Reading and Science reasoning. Those who are willing to take Writing test, for them even writing section is included. In order to score well in these tests, students should stick to learning and improving basic concepts of these subjects. The main purpose of ACT is to test the academic and conceptual knowledge of the student; therefore students should practice learning and understanding them. In the English section, students should improve their grammar skills and must pay attention to details such as sentence fragments, clauses, organization of ideas, punctuations etc. Questions are asked on these details and hence students should understand the meaning of them. For Mathematics section, it is helpful if students prepare the list of important formulas present in math topics so that they can study them and understand when to use them. Reading section includes comprehension passages and students are expected to read the passage and answer the given questions accordingly. Science section also includes science related passages which the students should understand and analyze. To do well in the writing section, students should practice writing essays on a particular topic.

My Experience at Johns Hopkins University

My Experience at Johns Hopkins University The tutors behind Varsity Tutors are not just here to teachtheyre sharing their college experiences as well. Abigail is currently a sophomore studying history at Johns Hopkins University. She specializes in French tutoring, social studies tutoring, and a number of other subjects. See what she had to say about her experience as a student at Johns Hopkins University: Describe the campus setting and transportation options. Abigail: Johns Hopkins is located in Baltimore. However, the campus is completely enclosed and no cars are allowed to drive on JHU property. This makes the campus, with its brick pathways and ample green space, feel much more suburban. JHU is secured by the blue light emergency system and 24/7 security guards in every residential hall and spread throughout campus. Buses are provided both by the university and the city of Baltimore to travel throughout the city, although they do not always arrive on time. How available are the professors, academic advisers, and teaching assistants at Johns Hopkins University? Abigail: All of my teaching assistants have been extremely helpful and flexible. Theyve arranged to meet with me outside of class to review essays or, in the case of my language teachers, practice speaking. Classes may have hundreds of students but sections are never larger than twenty, so TAs will usually know you personally and work with you directly. Professors are much less available. Some classes have several hundred students, so the professor doesnt know individual students well. Some professors only spend a few hours on campus a week and are difficult to meet with outside of class. Many professors have difficulty using technology and are much harder to contact through email. Hopkins students have multiple academic advisers, including pre-professional advisors for pre-med and pre-law students. We meet regularly with these advisors, and it is fairly easy to schedule extra meetings if necessary. Advisers can give general advice about class selection and degree requirements. How would you describe the dorm liferooms, dining options, location, socialization opportunities with other students? Abigail: Three of the freshman residence halls (AMRS I-III) are on campus. The rest of the residence halls are in walking distance, in an area patrolled 24/7 by Hopkins security and covered by the blue light system. The rooms at Hopkins are a fairly standard size. Students can choose dorms with a shared public restroom used by the entire floor or suites with private bathrooms used only by the suite. RAs regularly plan social activities for the dorms and many students become very close to their dormmates. Students have a certain number of meals each week they can eat at the dining hall (the FFC), as well as an allocation for the semester of dining dollars that can be used to purchase food from the Charles Street Market. Hopkins does provide options for Kosher, vegetarian, vegan,and gluten-free dining, but their options are often limited and, in my opinion, fail to take into consideration what a full meal would be (for example, providing only rice and vegetables for vegetarians). Which majors/programs are best represented and supported? Abigail: Hopkins is heavily skewed toward science majors, especially people pursuing pre-med. The largest humanities majors are International Studies and Writing Seminars. Im studying history. Though the universitys academic reputation as a whole is extremely strong, I often wish I had chosen another university because the history department offers such limited choices in terms of classes, internships, research, and other opportunities. 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? Abigail: Greek life is very limited. Most people make friends through classes and clubs. How helpful is the Career Centerand other student support services? Abigail: The Career Center is very helpful for certain professions but not for others. Pre-med students, for example, receive extensive mentoring, and an extremely high percentage of them are accepted to medical schools. But for a humanities major, I don't think there are nearly as many opportunities for internships or jobs. It depends on your major and career path. How are the various study areas such aslibraries, the student union, and dorm lounges at Johns Hopkins University? Abigail: The library has group-study areas but also a silent floor, in addition to private study rooms, so however you learn best theres space for you. The library generally isnt too crowded and is a very pleasant place to work. The dorm lounges are usually quiet and fairly empty, because most people prefer to study in the library. Describe the surrounding town. Abigail: There are some fun areas of Baltimore like the Inner Harbor and Little Italy with lots of shops and restaurants. Generally, however, there isnt a whole lot for a college student to do in the city, and getting around can be hard because Baltimore public transportation is somewhat unreliable. Students usually stay on campus. How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Abigail: There are only about 5,000 students at Hopkins. Most of my classes have less than 20 students in them, which provides an opportunity to work more closely with the professor and have your questions answered. Even larger lectures, which can have several hundred students, break apart once a week into sections. Sections are led by grad student TAs and usually have about ten students each. This gives students a chance to have their questions answered and review specific material they had questions about, as well as get feedback on essays and projects. Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Abigail: During fall semester, I was very disappointed because several of my classes were not led by professors at all; the only teacher was a graduate student TA. My French TA, however, went above and beyond to help me improve my French. I met with her once a week outside of class. She reviewed my essays with me and gave me a more in-depth explanation of my grammatical errors. She also practiced speaking in French with me so I could improve my pronunciation. Very few students took advantage of her office hours, so I could usually meet with her one-on-one. With the extra practice, I was able to skip the second semester of Advanced French. Check out Abigails tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

How to Make 2020 the Year You Advance Your Career

How to Make 2020 the Year You Advance Your Career With the new year almost upon us, many people have already taken to contemplating their resolutions for 2020. As some sort out how theyll improve their health or academic standing in the coming year, countless working professionals think about how theyll advance their careers. Continuing ones education is a helpful, yet frequently overlooked, measure that can lead to professional growth. Continuing education comes in a variety of formscertificate programs and independent study among them. Both methods offer attractive benefits, but may achieve slightly different goals. Gathering additional knowledge and skills is paramount to professional growth. Whether you wish to receive a promotion or move from one career field to another, youll have to learn something new to get there. Keep reading to learn how to make 2020 the year you advance your career. Advance your career in 2020 through a certificate program Going back to college for a second bachelors degree or for a masters degree is not a feasible option for everyone. Degree programs can have significant or burdensome time and financial commitments, especially for those people who work full-time and have families to support. Certificate programs, on the other hand, tend to offer more reasonably priced courses and flexible scheduling. This is because certificate programs are generally designed for individuals who already hold college degrees, but who are looking to develop a new skill. Certificate programs are conducted both online and in-person, and either format can help you reach your goal. Before choosing a format, however, consider your learning preferences and your comfort level with virtual courses. You should also ensure that the institution offering the certificate program is one that is regionally accreditedotherwise, your completion of the program may not be recognized by your employer. Certificate programs are available in a plethora of specialties, such as: Editing Medical interpretation SEO UX design Upon successful completion of a certificate program, make sure to request a copy of your certificate, add this accomplishment to your resume, and let your employer know about what youve done. [RELATED: How to Continue Learning After College] Advance your career in 2020 through independent study The phrase independent study often conjures up the image of a student spending late nights researching at the library. However, thanks to modern technology, independent study can now involve a much more enjoyable and interactive process. There are a variety of websites that allow users to enroll in a great number of affordable and high-quality online courses. YouTube is also an excellent source of educational material that is totally free to the public. In addition, you can utilize both online and in-person tutoring to learn a new language or skill. [RELATED: 4 Ways Learning a Language Can Help Your Career] Independent study can be just as effective as a certificate program in helping you acquire new knowledge and skills. A key difference, though, is the degree of discipline required for each. In a certificate program, theres an instructor who emails students to keep them informed and to remind them of upcoming deadlines. With independent study, staying on task and motivated is purely the individuals responsibility. With the variety of continuing education options that exist today, you have many opportunities to advance your career in 2020. Any topics you want to know more about? Let us know! The Varsity Tutors Blog editors love hearing your feedback and opinions. Feel free to email us at blog@varsitytutors.com.

Playing Games The Best Way To Learn German

Playing Games The Best Way To Learn German How Important Are Games To Learning German or Taking a German Language Course? ChaptersEducational Games In The ClassroomEducational Games For Independent LearningThe Hidden Advantages Of Video And Board GamesAs this title suggests, there could be no more enjoyable way to learn German than through the fun-filled pastime that we all look upon with great fondness: playing a game.While learning German or any language is a challenge, certain learning techniques can reduce the negativity and uncertainty that normally surround the initial phases of language acquisition, and work towards facilitating the process in the long run.One of these proven, successful methods is interactive teaching, i.e. using games, competitions or other interactive activities to help information to be processed and retained much easier.Games do not need to be childish, but all activities should have an element of fun to keep you engaged with the content. SönkeGerman Teacher 5.00 (5) £30/h1st lesson free!Discover all our tutors ClaudiaGerman Teacher 4.89 (9) £20/h1st lesson free!Discove r all our tutors SefaGerman Teacher £20/h1st lesson free!Discover all our tutors HilaryGerman Teacher 5.00 (16) £25/h1st lesson free!Discover all our tutors LisaGerman Teacher 5.00 (8) £20/h1st lesson free!Discover all our tutors ChrisGerman Teacher 5.00 (19) £39/h1st lesson free!Discover all our tutors WendyGerman Teacher 5.00 (2) £25/h1st lesson free!Discover all our tutors HowardGerman Teacher 5.00 (6) £20/h1st lesson free!Discover all our tutorsEducational Games In The ClassroomPlaying games is a popular teaching method in school, and it’s no surprise that it makes learning much more fun for all. Educational games, which are designed to teach a skill using psychological methods, are now mainstream in most curriculums.Classroom games can emerge in many ways, but most notably in the form of class participation, recitation, demonstration and memorisation, either used in combination or on their own.Games which rely on technology or other accessories include video and mu sic games, as well as card or board games.The latter two are less popular in the classroom, however, as they are designed for small groups of individuals and thus lose their effect on a classroom of 25+ pupils.The aim of using games in the class environment is to make learning fun, and this game-based learning has proven learning outcomes. The gameplay engages student and keeps them gripped for the duration of the activity, meaning that they learn more than they probably would have otherwise.So, without even realising that they are doing it, students can better understand key language attributes or historical events and expand on these concepts with vigour and vitality.Some of the games that banish boredom in the class are high-energy activities like competitions and quizzes, while games that call for the utmost concentration are memory and logic games such as crosswords, completing the missing word, choosing the right tense, and other focus-inducing tasks.Whether or not students pe rform better when participating in games within small groups or on their own is all dependent on a number of factors: the general behaviour of the classroom, the type of activity presented and the level they are working at are just some examples.Working independently or in groups to win a game can make learning more fun. Photo credit: University of the Fraser Valley via VisualHunt / CC BYUltimately, educational games are any activities that students see as a shift from a normal lesson and which succeed in lifting their spirits and their positivity towards learning.How Do Parents Feel About The Use Of Games For Teaching Purposes?Although some parents might disagree with the use of games in the classroom, particularly those parents of GCSE or A Level pupils, these dependents are more often than not misinformed about the  benefits that educational games can bring to the classroom.It is natural to be concerned with pupils staying on track and focused before exams, but a little bit of l ighthearted fun will do more good than bad, especially if the students are feeling the pressure of the upcoming assessments.Moreover, games are carefully planned and only used in appropriate circumstances â€" so pupils are very unlikely to play games during every single lesson of term!Learn German online with German tutors at Superprof.Educational Games For Independent LearningIf entertaining and educational games are successful in the classroom, then why not, therefore, play games at home to make your language learning journey more exciting?Teachers are normally presented with a range of teaching materials and guidance to make creating games much easier, but if you don’t know what you are doing then you might like to consult some people who do.A range of educational websites and blogs have been set up by either native speakers, teachers or other language experts to help beginners to learn German online. Among these, you are certain to find some games to target your different sens es, as these are clear-cut ways of learning that will no doubt be celebrated by most education-led websites.The website German-Games.Net has been created for just that reason. A quality online app for German language learners, it offers a range of games designed to help you revise the content you just learned via their tutorials and tests, some of which are mix and match games whilst others are multiple choice spelling games.The Goethe Institut, a renowned organisation helping beginners to learn German, also offers a range of interactive activities designed for German beginners.Using your time effectively, like playing German games, can help you to advance your language skills. Photo via VisualhuntFor instance, the website features a simple but strategic game involving a princess whereby the player must experiment with role reversal to create their very own story with the figures.The site also uses classic German fairytales with new perspectives to teach more of the basics to studen ts. In addition, quizzes are presented to test language knowledge and other interactive games are introduced for learners of A2 up, one of which is an adventure task which requires the learner to solve a mystery whilst travelling through Germany.With user-friendly, vibrant graphics that are pleasing to the eye, this website is a must for learners who want to inject a bit of fun into their german lessons!Need more tips and tricks to learn German? Check them out here.The Hidden Advantages Of Video And Board GamesPlaying games, especially if you have a competitive streak, give you an incentive to learn and absorb key language features so that you can feel that sense of elation when you get an answer or puzzle right.By engaging with German in this fun way, it will increase your likelihood of retaining the information you have learned, especially if the games are well-designed and thought out with colours and pictures that relate to the content.Some amateur language enthusiasts are makin g the most of the technological advancements available to them, and it is slowly becoming apparent that this technique does work very well.If you are a keen video game player, for instance, by playing German games you could find yourself easily picking up reading, writing and listening components without even realising it.Not all German classes have to be given in the classroom. Learn how to learn German by  reading German newspapers and authors.Playing video games can help you to pick up language attributes without realising it. Photo credit: jDevaun.Photography via Visualhunt.com / CC BY-NDAlthough this method is never going to teach you to excel in all areas of language, it is a really good way to grasp the basics. Some of those who have followed this approach prior to starting their language course at school found that they were considered to have a much more advanced level than their peers (who probably had no experience whatsoever of the language).It is important to note, howe ver, that constantly playing fast-paced shooting games isn’t going to do much for your language skills, as you are left with so little time to translate. You should ideally be focusing on strategic or role-playing games that give you time to pause and think.Contrary to what you might think, playing single-player is preferable when first learning the language because it allows you to take the game at your own pace. However, as you improve, you might like to experiment with multi-player modes and take the opportunity to listen to and chat with other players in realtime.As you may be aware, video games are no longer limited to Playstations and Nintendos. Most modern games combine video graphics with a connection to real life, some of which even allow you to bring your game's surroundings into your own living room or bedroom with the use of Virtual Reality devices. This makes game playing action far more vivid and thus gets participants more involved and  committed to learning.Meanwh ile, the value of board games in German shouldn’t be underestimated. Games like Monopoly played using German cards can encourage you to decipher the language in order to move forward with your game.Plus, with more than one player involved, you can all put your heads together and take a stab at translating the content on the cards. They do say that two heads are better than one!Discover how to learn German through TV and film and perfect your German speaking with audiobooks and podcasts.If your learning German, be sure to validate your German level with a certification in the German language.Hire a personal tutor to help you progress faster:German courses LondonGerman courses ManchesterGerman lessons Leeds