Dynamic equilibrium is an important concept in chemistry. But what is dynamic equilibrium exactly? How can something be dynamic but also at equilibrium? Keep reading to learn the best dynamic equilibrium definition, common dynamic equilibrium examples, and how dynamic and static equilibrium may look the same but are in fact very different.
What is the density of water? Does it matter what the temperature is? How can you figure out the density of other objects and liquids? In this guide we explain water density, provide a chart you can use to find the density of water at different temperatures, and explain three different ways to calculate density.
One of the hardest parts of writing a research paper can be just finding a good topic to write about. Fortunately we’ve done the hard work for you and have compiled a list of 113 interesting research paper topics. They’ve been organized into ten categories and cover a wide range of subjects so you can easily find the best topic for you.
In addition to the list of good research topics, we've included advice on what makes a good research paper topic and how you can use your topic to start writing a great paper.
Are you thinking about becoming a nurse practitioner? It can be a great way to make more money and have more responsibility at your job. But what options are there for nurse practitioner schooling? How long does it take to become a nurse practitioner? How do you apply, and what do you do once you begin a nurse practitioner program?
In this guide, we answer those questions and give you all the information you need to know about nurse practitioner school.
Looking to learn more about the Open Door Policy? The Open Door Policy was an important policy that affected Asian, European, and US trade for decades and even contributed to the Japanese/American conflict in WWII.
What was the Open Door Policy definition? Why and when was the Open Door Policy created? What are the impacts of it? We answer all those questions and more in these open door notes.
There are multiple SAT test dates a year, and choosing the best one can be tricky. If you choose a test date too early, you may not be fully prepared, but if you choose one too late, your scores may not arrive in time for college application deadlines.
You also need to take your own schedule into account as well. Will there be certain times of the year when you’re extra busy with a sport or club, or times when you’ll be too busy studying for your classes? The SAT is already difficult enough, and you don’t want to make things harder on yourself by choosing a test date that doesn’t fit your schedule.
Fortunately, we’re here to help you choose the best SAT test date for you. This guide covers all the SAT test dates for the 2018/2019 testing year, and we offer specific advice on each test date for sophomore, juniors, and seniors, so you’ll be able to decide exactly when to take the SAT.
Do you need to know the different types of clouds for school, or are you just interested in what’s up there in the sky? At first glance, all clouds can look pretty much the same, but with a bit of knowledge and practice you can soon learn how to tell exactly which kind of cloud you’re looking at.
In this guide, we show you all the steps to becoming a cloud-identifying expert. We’ll go over the ten main types of clouds and give you the info you need to identify each cloud type, including cloud names, their shape, height in the sky, color, and the weather you can expect them to bring.
We’ll end with some additional tips for identifying clouds, including easy tricks to differentiate similar-looking cloud types.
Are you taking the AP Calculus AB exam this spring and want to be well prepared on test day? The AP Calculus AB exam in 2019 will be held on Tuesday, May 14, at 8 am.
Before you sit down to take the exam, though, it’s critical that you know how the Calculus AB test is formatted, what topics it covers, and how you’ll be scored on it. This guide will go over all of that information while also showing you official sample problems and giving you tips on the best way to prepare for AP Calculus AB.
The exam was updated in May 2017, so this guide will explain what changes have been made and how they might affect your review. The AP Calculus AB exam can sometimes seem overwhelming, but we're here to break it down into clear and manageable information for you. Let’s get started!
Community service is a great way to help others, as well give you valuable skills and experiences. There are a lot of ways to get involved in community service, and choosing the best place to volunteer your time can be difficult.
Our guide gives examples of some of the top places to do community service, as well as steps to help you decide which place is best for you.
Are you about to start college soon? Are you wondering what changes to expect? How is college different from high school? When you compare high school vs college, you’ll find many differences, some of which are obvious, others less so.
It’s important to understand how high school and college are different from each other so you know what to expect and can have a smoother transition when you begin college. In this guide, we explain the 15 most important differences between high school and college and give you tips to help make this major life change a bit less intimidating.
An ACT diagnostic test is an important part of your ACT prep, but there’s a lot more to it than just answering a few questions and seeing how you score. A diagnostic test can be one of the best tools for shaping your ACT study plan, but you need to know where to find the right ones and how to take them properly.
In this guide, we explain what an ACT diagnostic test is, why it’s such an important study tool, where you can find the best diagnostic tests, and every step you should take to get as much valuable info from your diagnostic test as possible.
Have you heard about the PSAT or the National Merit program and are wondering what they are? Are you looking for ways to prepare for the SAT?
Read this guide to learn what the PSAT/NMSQT is, what it tests, and how it can get you ready for the SAT and earn you money for college.
Should you be worried about a low grade you got in middle school hurting your future college applications? Do middle school grades count for college? With college admissions getting more competitive and students preparing for college earlier and earlier, many people wonder if colleges look at the middle school grades of applicants.
Will that C you got in 6th grade math hold you back from getting into your dream school?
In this guide, we explain if colleges look at middle school grades, which grades colleges are most interested in, and everything you can do as a middle school student to prepare for the college application process.
What is pre-med? When people say that they’re pre-med, what does that actually mean? If you’re planning to attend med school and become a doctor, it’s important that you understand the definition of pre-med and what you should be doing as a pre-med student.
Read on to learn what it really means to be a pre-med, what you should be focusing on to get into med school, and what the best majors for pre-meds are and why.
Are you taking an SAT Subject Test soon and want to know how to be well prepared on exam day? You've come to the right place! In this guide, I explain everything you need to know about how to study for SAT Subject Tests, including which exam(s) you should take, the five most important steps for preparing for a Subject Test, and additional tips to help you maximize your score.
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