Just some random questions from my Chemistry class! (US)

Ever imagine what invention will change the world or change our life in the future? Special thanks to www.quotev.com/Seno3915 for recommending picture editor. Although I end up using pixlr.com/ to do the editing. I used www.ipic.ai/ to generate the bonsai picture, but I'm not recommending it if ...

Are you a high school survivor or a math professor? Calculator won't help you here.

This is the quiz for the mixed practice problems in part 2 of How to "Solve for x." They are similar to the problems in part one except that they contain decimals.

A small 20 question quiz about basics of thermodynamics. Topics this quiz covers: types and properties of a system, functions, thermodynamic state of system, thermodynamic processes, thermodynamic equilibrium, and work. Hope you do well!

This is the quiz for the mixed practice set at the end of Part 1 for Solve for x in Easy Algebra. Even if you haven't read that chapter, you might take this quiz for extra practice for your algebra class. It contains mixed problem types that can be solved in one or two steps.

This quiz is for the Mixed Practice Set at the end of Part 3 of How to "Solve for x" - Fractions. For answers with explanations, click this link. Easy Algebra If you have any questions or would like to see chapters or quizzes on a specific (algebra or math related) topic, let me know.

This is the first practice set for Easy Algebra (name subject to change). If you would like to try your hand at solving for x or if you are in Part 1 of How to "Solve for x", then this is the quiz for you. It contains all of the problems in Practice Set 1, which are also written in Part 1 of...

High School Physical science study guide, give it a try

Think you know everything there is about space and the "Final Frontier?" Well, then prove it! Special thanks to my old High School Science teacher, Wikipedia, and the book "Astronomy for Dummies."

11 Minutes — 25 Questions Directions: In this section, you will be tested on your knowledge of concepts in science generally reviewed in high school. For each question, select the best answer and mark the corresponding oval on your answer sheet.

This is an interactive way of learning some major concepts in psychology regarding memory, intelligence, and learning. I'd recommended that you're at least a freshman in high school to take this. This quiz is long (46 questions). It's information dense, but it's not a very serious qu...