What is an Ion?

What is an Ion?For any student entering the chemistry classroom, he must be able to define ion. There are various ways by which students can easily know what it is. In this article, we are going to look at some important reasons why it is so important to learn about this fundamental component of the universe.Definitions are great. Whether it is scientific or social, people are always eager to know what they are talking about. Without understanding something, you are not sure of knowing something else that is very important. This is the reason why a lot of people spend a lot of time in understanding their definitions.If you are just a beginner and you want to understand something about your whole life, then you have to learn all the definitions for the subject, no matter how simple or complex it is. If you want to understand your environment, you need to define ion and other important ions. This is because there are so many different definitions for these two components. They are very important, and every student should have them at his fingertips.Ion is a universal element. No matter where you go, you will find these two elements. Although it is used for most of the science, science is also a big industry nowadays, where the chemicals and the drugs are made from different kinds of minerals and some are made from matter as well. Not all of the minerals come from nature, and some of them are manufactured by man as well.Other than science, it is also the basis of the theories used in biology and medicine. This means that it is the connection between cells, atoms, molecules, and the energies that they have. An individual who studies and researches chemistry would definitely know what an ion is.Chemistry requires it, since it is a science. For this reason, they always offer ion in chemistry as a requirement for the students to understand the subject. If you study with an exact definition, then you will be more prepared for your chemistry classes. If you do not know anything about this component, then you will just be a big waste of time.If you want to know what an ion is, you must know what the different definitions are for it. You cannot just take everything from Wikipedia, because it might be inaccurate. You must also check out different resources so that you know exactly what you are going to learn in your chemistry classes.

Advantages Disadvantages of a Fretless Guitar

Advantages Disadvantages of a Fretless Guitar Shanika Fretless instruments are not uncommon in the world of music, however, a fretless guitar is an instrument that isnt often mentioned. The fretless guitar lacks the frets that one would traditionally see on a guitar. This means that there is no interruption in the string from the bridge, up the neck of the guitar. The lack of frets create an entirely unique, warm, but less amplified sound that works across all types of music. In order to truly understand what a fretless guitar is, it is first important to understand the purpose of the fret. The fret segments the neck of the guitar into multiple sections. The frets serve as the tension point to alter the sound of the guitar. The fretted guitar adheres to the Western standard of semitones. They also serve as a guide for musicians. Unfretted guitars, while uncommon, are incredibly rewarding instruments to learn to play. With that being said, these fretless instruments have specific advantages, disadvantages and tricks that must be considered before heading out and picking one up. Advantages The fretless guitars greatest advantage is the range of sound it can produce. Without frets to space the strings, the guitar is capable of producing sounds outside of the Western music scale. Fretted guitars, while traditional and beautiful in their own respect, have limitations imposed upon them by the frets. The freedom of a fretless guitar is especially useful for those who are interested in Eastern music and more exotic sounds that are difficult to reproduce on a traditional guitar. The fretless guitar also offers players a chance to truly perfect their craft as the removal of frets force students to rely on their own skill, technique and ear while playing. It also offers players a fluidity and a truly unique sound. Slide guitar, a method of guitar playing that relies on a cylinder slide across the strings, produces the same fretless sound. This sound is warmer and more fluid, with almost no stop between pitches, which creates a truly full and aesthetically-pleasing sound. Learning to play fretless guitar is an incredibly rewarding endeavor and something of particular interest to many who have mastered the traditional guitar. Fretless instruments add a new layer of difficulty, along with greater freedom of sound, that many avid musicians enjoy immensely. Disadvantages While the fretless guitar offers musicians more flexibility and a wider range of potential musical options, there are also disadvantages to consider. The fretless guitar following remains relatively small, and much of its underground popularity is rooted in the difficulty that accompanies the instrument. Fretless guitars are difficult to come by and difficult to truly master. The fretless guitar, because it lacks the typical guidance of a fret, requires a great deal of training to truly master. Ear training is required for all players to denote the differences in sound between the notes. While this can be accomplished with the correct instruction and practice by any guitar player, it is not a particularly easy skill to master and leaves some students feeling frustrated. Additionally, it should be noted that the fretless guitar is far less common than the traditional, fretted guitar, and few outfitters ship fretless versions of their more popular items. While the fretless bass has gained popularity and many outfitters ship them as part of their normal inventory, this simply is not the case with fretless guitars. In many cases, a consumer must purchase a fretted guitar and have a luthier remove the frets. There is a small grouping of luthiers who specialize in fretless guitars, but they come at a premium. Tips and Tricks When buying a fretless guitar, you can request that the luthier make markings were the fret would normally be. These painted (or notched) frets allow users to employ the marking as a guide while they learn unfretted techniques. As your skill progresses, markings can be removed, or a new neck can be used. Instead of bending strings to achieve sounds, the fretless guitar enables easier slide mechanisms. Avoid bending strings as it can damage the fretboard. Instead, focus on learning slide techniques. Before heading into the world with a fretless instrument, it is important to train the ear and fingers to play on an unfretted guitar. Intonation exercises and pitch exercises are necessary. While fretless instruments allow for more fluidity they also allow for users to make bigger mistakes that are more noticeable. Photo by alikins 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

Get To (with Right, Back Combinations) - Phrasal Verb of the Day

Get To (with Right, Back Combinations) - Phrasal Verb of the Day Todays phrasal verb of the day is: Get To (with combinations on Right, Back,   To)Infinitive form: Get ToPresent Tense: Get To/ Gets Toing form: Getting ToPast tense: Got ToParticiple: Got ToThe phrasal verb Get To, when joined with Right, Back,  To, will create another meaning based on the combination. Many idiomatic expressions can be formed, so, emphasis is being placed on the two-word English phrasal verb Get To and Get Back To in this topic. Keep in mind that the word back can sometimes be used an adverb that modifies a phrasal verb , while other times, it is part of a phrasal verb itself. The former part will detail its usage as a two-word phrasal verb, while the latter part of the blog will describe its usage and how its meaning changes when used in combination with the words mentioned:When you arrive at a place or reach a certain level1. Please send my regards to Annie when you get to school.2. I need to get to work before 8 A.M. I cant afford to be later anymore.When you start doing something you want or need to do1. I dont have time to get to it now, Im way too busy!2. Tell the writer to get to his writing soon, the deadline is fast approaching.When permitted to do something1.  Now that Bill received his drivers license, he can get to drive anywhere.2. Since 007 has the license to kill, he can get to kill any criminal he encounters.When something or someone is affecting you in such a way that it bothers or annoys you1. When youre in sales, you shouldnt let pessimism get to you.2. You shouldnt let Jims words get to you, hes just being childish.[Get Back To]This three-word phrasal verb means to talk to someone again  at a later time1. That is a tough question. Let me talk to my teacher first, and Ill get back to you as soon as I have the answer, okay?2. Let me get back to you after Ive done my homework regarding the topic.[Get To] CombinationThe two-word English phrasal verb usually denotes arrive , but notice how the meaning changes when we put in the combination1. Jerry got to Los Angeles yesterday. [ Meaning: Jerry arrived in Los Angeles]2. Jerry got back to Los Angeles. [Meaning: Jerry returned to Los Angeles]3. Jerry got up to Los Angeles. [Meaning: Jerry arrived in Los Angeles from the South. This means any area in the map south of Los Angeles]4. Jerry got down to Los Angeles. [Meaning: Jerry arrived in Los Angeles from the North.  This means any area in the map north of Los Angeles]5. Jerry got over to Los Angeles. [Meaning: Jerry arrived in Los Angeles from either side, East or West]6. Jerry got out to Los Angeles. [Meaning: Jerry arrived in Los Angeles from the east or from a larger city]Adding the word Back to the verb combination means to return/resume into doing something after an interruption. Take note that only the first two meanings (arrive;start doing something) of the phrasal verb Get To described above is applicable for this combination.1. Let me get back to my homework, I cant be distracted anymore. [Meani ng: There has been an interruption/distraction for some time which prevented me from doing my homework, but now I realize that I need to get my homework done, so I resume to doing it ]Adding the word Right to the verb combination modifies the verb indicating that it is done immediately, quickly, or right away. This combination works with  Get back to, Get up to, Get Down to, Get Over to, Get Out to which are all derived from the same phrasal verb Get to.1. Jerry got right back to Los Angeles when he heard the news about his brother. [Meaning: Jerry quickly returned to Los Angeles. The news he heard about his brother must be really urgent]iframe width=560 height=315 src=//www.youtube.com/embed/DEXXLezNjWM?rel=0 frameborder=0 allowfullscreen/iframeExercises: Write your answers in comments and we will correct them.Fill in the gaps from the video above:The hells going on down there? Lets ___ ___ __ work!What or who had caused the interruption in the teams football practice?How will th e statement change meanings if the word Back is removed and will it be appropriate to do so? Why or why not?Complete the sentences below with the correct form of Get To and its applicable combination:1.  Wait until youve finished eating breakfast, so you can ___ __ to eat all the desserts you want.2.  You keep on chatting with that friend of yours, when you should be _____ ____ ___  __work.3. I guess I have to sleep early because I cant seem to___ __ school on time.4. Diana is _____ ___ work early this morning, so she can reach the deadline.5. Jen ____ ____ ___ to the mall when she realized she left her bag in one of the shops there.Change the example sentences above to negative sentences (or positive, if the sentence is already negative). Then change them to questions.

English Listening Resource Whats happening to the US economy

English Listening Resource Whats happening to the US economy Lately, almost all of my English students have been asking me what is happening with the U.S. economy. Why is the stock market going crazy? What is a debt ceiling? How bad is the U.S. economy? Whos fault is it?National Public Radio (NPR) is the United States equivalent, more or less, to the BBC. It has many great free podcasts you can download, with transcripts, including Planet Money. Planet Money is a specific podcast that focuses on economic issues.These issues can often be boring, especially if theyre not being discussed in your native language, but here is Planet Moneys mission:We have two rules for ourselves: 1. Everything has to be interesting (and, preferably, fun or funny or poignant or somehow grabby). 2. Everything should be economically smart, but not economically dull.Basically, they try to make economic news interesting to the average person, even people who dont speak English as their first language. The show started a few years ago when NPR reporter Adam Davidson and This American Life producer Alex Blumberg teamed up to create a This American Life report called The Giant Pool of Money in 2008. This report became very popular, and won important awards for clearly explaining the economic crises faced by the U.S. at that time.After The Giant Pool of Money NPR decided to keep Davidson and Blumberg together, and formed Planet Money, which continues to explain the U.S. economy in funny and interesting ways. If you want a clear, understandable explanation of whats happening with economic issues in the U.S., this is a good place to start. Click here to visit their home page.If you would like to take an English class based on an episode of Planet Money, contact us.

Corpus Christi ISD Facts (Infographic)

Corpus Christi ISD Facts (Infographic) Lean more about Corpus ChristiIndependent School District: The educational technology platform Frog Tutoring completed its study of metrics that matter within Corpus Christi Independent School District and has created an infographic detailing the basic facts and figures everyCorpus Christi ISD parent, student, and prospective student should know about the district. Graduation rate, state testscores, ratio of students to teachers, and percentage of students receiving free lunches are numbers that are key to understanding CCISD as a whole.Here's a taste of the kind of facts you can find in the infographic: As of 2013-2014, Corpus Christi Independent School District had an enrollment of 38,722 students. That's more than the combined enrollment of Texas AM-Corpus Christi, Texas Christian University and Southern Methodist University!Lean more about Corpus ChristiIndependent School District:Facts You Didn't Know About Corpus Christi Independent School District - An infographic by the team atFrogTutoring Corpus Christi TutorsTo embed this infograph ic about Facts You Didn't Know About Corpus Christi Independent School District on your website, copy and paste the code below: Corpus Christi ISD Facts Schools Enrollment Infographic for Corpus ChristiISD:Facts You Didn't Know About Corpus Christi Independent School District - An infographic by the team atFrogTutoring Corpus Christi TutorsTo embed this infographic about Facts You Didn't Know About Corpus Christi Independent School District on your website, copy and paste the code below: Corpus Christi ISD Facts;Tests Success Rates Infographic for Corpus Christi ISD:Facts You Didn't Know About Corpus Christi Independent School District - An infographic by the team atFrogTutoring Corpus Christi TutorsTo embed this infographic about Facts You Didn't Know About Corpus Christi Independent School District on your website, copy and paste the code below: Corpus Christi ISD Facts;Money More Infographic About Corpus Christi ISD:Facts You Didn't Know About Corpus Christi Independent School District - An infographic by the team atFrogTutoring Corpus Christi TutorsTo embed this infographic about Facts You Didn't Know About Corpus Christi Inde pendent School District on your website, copy and paste the code below: Corpus Christi ISD Facts;

Mistakes to Avoid When Choosing a Career

Mistakes to Avoid When Choosing a Career photo via pexels.com Sure, changing majors might put you a bit behind on your academic plan, but getting a degree in the field you  want  is so much more important than having to stay in school a little longer. Of course, theres always going to be the recommendation that you dont change your major after your sophomore year. Really, the first two years of college are dedicated to earning your General Education credits so this is the time for you to explore different areas of your education (math, science, humanities, and language). So by the time you enter your junior year, you shouldve found your little niche and settled on a major you enjoy. But if youre settling on engineering, there are tons of pre-requisites in math and physics that youll need so its best to start on those early. Whats important to remember in this season of life is that the major you choose in college doesnt pigeon-hole you into the career you have to have for the rest of your life. Just because you have a psychology degree doesnt mean you have to be a psychologist (trust me, I would know). A degree in art history probably isnt going to get you anywhere, but if thats what you love, have at it. What it  is  important to think about while youre choosing a career is what degree is going to give you the most options in the field that you love. A degree in math will open up your options infinitely as opposed to a library sciences degree. Think about the money youre paying and the options youll have once youve graduated. Here are some questions you should ask yourself when it comes to thinking about a career youll enjoy and what you should major in during your college years: photo via Pexels.com 1. What types of activities and topics interest me? If you dont have an interest in medicine and blood, dont decide on a career as a doctor because they make a lot of money. Your first mistake in choosing a career will come when you decide on something because of the financial payoffs that you  think  it will entail. Reflect on the kinds of things you actually enjoy doing and go from there. If youre not into nursing people back to health, dont get a CNA certification. If youre having trouble finding things that interest you, take some classes in some departments youve never considered before. 2. What kind of lifestyle do I need in order to be happy? When it comes to choosing a career, people often think about the financial benefits  first and foremost.  This can turn your life into a total disaster. Before you know it youll be thirty and depressed because you hate getting up and going to work every day. Think about what kind of lifestyle you need in order to be happy. Do you need to make six figures? If you do, then Id suggest factoring income into your career decision. But if you can make it work on a tight budget (notice I didnt say starving or homeless), then investigate the things you might have overlooked because youre afraid youll be poor for the rest of your life. Theres a happy medium between making the income you need to be happy and making the income youre greedy for. Sure, everyone wants to have more money than they know what to do with. But its a lot worse to feel locked into a job because of the financial benefits than it is to skimp on going out to dinner and getting to wake up and do something you love every day. Choosing a career is no easy task. Please listen when I tell you that  the career you choose at 20 probably wont be your career at 60.  You have time to change jobs and career paths. But giving yourself more options up front will pay off later on. I promise.

2015 June Language Challenge Get Started Guide

2015 June Language Challenge Get Started Guide Are you ready for the Challenge? The clock starts on June 1st, but here are 4 things that you should do BEFORE the Challenge starts to set yourself up for success.   Our experience shows that preparation really pays off! Tip 1. Choose your teacher(s) ahead of time Try to complete those trial sessions so you can choose your teacher(s) and begin planning. Many italki students find it helpful to work with several teachers. Out of trial sessions?   If you used all three long ago when you first registered, email italki support to ask for more. Still looking for teachers?   Find one here: browse teacher profiles. If youre about to have your first italki class, then this is for you: FAQ: Its my first italki session. What should I do? Tip 2. Schedule sessions (or a package) in advance Booking your sessions early is a great way to make sure you’ll put in your time and complete the Challenge. Even better, buying a package and booking the hours in advance is an excellent way of making yourself commit! Here at italki, its a strategy we use ourselves to cope with our busy schedules! Want to schedule something now? Here are some links: Click here to schedule lessons in a package Click here to manage your upcoming sessions Click here to schedule a new session (or a package) with a teacher youve worked with before. Click here to buy credits if you need more italki credits (ITC) to schedule your lessons. You can view your session calendar here; watch it fill up! Youll also see an option to link your session calendar to Google Calendar or iCal, which is so convenient. Tip 3. Set your goal and discuss with your teacher Set your own Challenge goal in advance. What would you like to be able to do by the end of June? Decide on at least one little thing you will do every day to keep moving forward toward your goal.   If youd like some help with this, try answering these ten questions to help you clarify your Challenge goal   (you will have to sign in to a Google account). What will success look like to you? It could be everything from a conversation with a native speaker to being able to read a restaurant menu and place an order! Tip 4. Tell your friends Social support is a great way to motivate yourself, both by receiving encouragement and by publicly declaring your Challenge goal.  Add your voice to the Thunderclap announcement.   If you make a video pledge to announce your goal, we’ll send you 50 ITC! Heres one of our favorites!   We love Cassies sense of humor, creativity, and her unique personal challenge goal of explaining how to make bread all in French!   This is what its all about! Encourage Cassie by commenting on her notebook entry here. Additional Language Challenge Resources: Challenge Official Site and Registration Page Challenge Rules and FAQs Challenge Blog Coverage 2015 June Language Challenge Get Started Guide Are you ready for the Challenge? The clock starts on June 1st, but here are 4 things that you should do BEFORE the Challenge starts to set yourself up for success.   Our experience shows that preparation really pays off! Tip 1. Choose your teacher(s) ahead of time Try to complete those trial sessions so you can choose your teacher(s) and begin planning. Many italki students find it helpful to work with several teachers. Out of trial sessions?   If you used all three long ago when you first registered, email italki support to ask for more. Still looking for teachers?   Find one here: browse teacher profiles. If youre about to have your first italki class, then this is for you: FAQ: Its my first italki session. What should I do? Tip 2. Schedule sessions (or a package) in advance Booking your sessions early is a great way to make sure you’ll put in your time and complete the Challenge. Even better, buying a package and booking the hours in advance is an excellent way of making yourself commit! Here at italki, its a strategy we use ourselves to cope with our busy schedules! Want to schedule something now? Here are some links: Click here to schedule lessons in a package Click here to manage your upcoming sessions Click here to schedule a new session (or a package) with a teacher youve worked with before. Click here to buy credits if you need more italki credits (ITC) to schedule your lessons. You can view your session calendar here; watch it fill up! Youll also see an option to link your session calendar to Google Calendar or iCal, which is so convenient. Tip 3. Set your goal and discuss with your teacher Set your own Challenge goal in advance. What would you like to be able to do by the end of June? Decide on at least one little thing you will do every day to keep moving forward toward your goal.   If youd like some help with this, try answering these ten questions to help you clarify your Challenge goal   (you will have to sign in to a Google account). What will success look like to you? It could be everything from a conversation with a native speaker to being able to read a restaurant menu and place an order! Tip 4. Tell your friends Social support is a great way to motivate yourself, both by receiving encouragement and by publicly declaring your Challenge goal.  Add your voice to the Thunderclap announcement.   If you make a video pledge to announce your goal, we’ll send you 50 ITC! Heres one of our favorites!   We love Cassies sense of humor, creativity, and her unique personal challenge goal of explaining how to make bread all in French!   This is what its all about! Encourage Cassie by commenting on her notebook entry here. Additional Language Challenge Resources: Challenge Official Site and Registration Page Challenge Rules and FAQs Challenge Blog Coverage

Why Students Should Use a Tutor For Linear Algebra and Matlab

Why Students Should Use a Tutor For Linear Algebra and MatlabA tutor for linear algebra and matlab will be helpful to those who are studying mathematics in the first place. It will help students sharpen their skills and work together with math tutors who can also help them find the math classes they want. A tutor will help to get students through the courses that are difficult, and students will benefit from the guidance.There are lots of reasons why students should use a tutor for linear algebra and matlab. The first reason is that it can help students with their homework assignments, which is something that helps them stay on track with their studies. If they are on the right track, then they will find it easier to continue on to the next level of their studies.The second reason is that they can use it to meet a friend who is doing calculus, which can help them feel like they have a friend that is also studying for calculus. Math tutors will also help them keep track of their progr ess, since they need to do so to give them feedback. However, it can be important for students to use a tutor for math before their parents know they are doing well, because some parents might try to discipline them by giving them a harsher learning schedule.Students who are working in groups also need a tutor. Group study is a time-consuming exercise but using a tutor will make it easier for students to concentrate on math, without having to worry about their group leader's reaction. If they do not know when the group leader is going to call them to come to the front of the room for class, they might worry about doing well.Students who have trouble with a piece of math will need a tutor for matlab, because the tutor can give them help in doing a certain problem. They might be having problems with a test, and if they get assistance from the tutor, then they can continue with the testing even ifthey have a hard time with it. Another good thing about tutoring is that it is done over t he internet, which makes it easy for people to communicate with one another over the internet.The process of having a tutor for matlab and linear algebra may take a while. However, once they are there, they will know how to work with the tutor. In fact, one of the benefits of having a tutor is that it can take the student out of the group learning environment, which is good because it is good for the students' self-esteem. For instance, if the students want to do something different, but they are all in the same circle, then that can cause anxiety, which can actually make the students feel worse than they already were.Students should consider having a tutor for matlab and linear algebra if they want to improve their skills and increase their GPA. Then, they will not only feel better about themselves, but they will also be more likely to perform well at school.

A Physic Chemistry Course Helps Students Advance

A Physic Chemistry Course Helps Students AdvanceSeattle University's Physical Chemistry course is the third part of an undergraduate degree that encompasses Chemistry, Physics and Chemistry. The second part of the program is Organic Chemistry, but this course is offered in conjunction with the first course, at the end of the summer.The curriculum is very similar to that of other departments in the university. In fact, the department is basically the same. The differences in curriculum are mentioned below.Students who complete their degree in the Physical Chemistry program must also complete other courses. They will take an elective with the University course to earn a degree. Most Electives require the student to do some laboratory work, depending on the elective. Students should plan ahead and get help from the Physical Chemistry program advisor before enrolling in any course.Students who complete the Physical Chemistry program should expect to have excellent laboratory skills. Stud ents should be familiar with lab procedures, use safety goggles and receive basic hand and eye protection. Students should also know how to correctly record their data for analysis, include lab coats and gloves in lab safety plans, and should follow all safety rules regarding handling chemicals and equipment.A student who completes a Physical Chemistry program should expect to find employment in a lab. Students should also be able to find employment working for manufacturers of chemicals. Many employers in the chemistry field require a high school diploma, and some require some college credit. Those who want to pursue a career in chemical engineering should also be able to find employment there, as well.A student who completes a Physical Chemistry program should have excellent verbal and written communication skills. There is a large demand for people who know how to communicate properly with others. Those who complete a program like this are expected to have a wide range of job opt ions.It should be noted that students who successfully complete a Physical Chemistry program at Seattle University can also apply for admission to graduate school and other doctoral programs. They can also do research or academic editing, teach physical chemistry or work as a research assistant.