Chemistry Practice Quizzes & Trivia

Do you think you know all there is to know about Chemistry Practice? You will be amazed at how much more you can learn through our awesome Chemistry Practice quizzes online!

Test yourself and share these ultimate Chemistry Practice quizzes with your friends to find out who among you is the resident science guy. Enhance your knowledge or learn something completely new by answering Chemistry Practice quiz questions. You can prepare for an upcoming test, simply keep yourself updated or even get insights into creating awesome questions with these quizzes on Chemistry Practice.

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Science is a wonderful subject to learn about – whether it’s for career purposes or you're merely curious about the ins and outs of our universe, including what makes up the substances that comprise who we are and...

Questions: 15  |  Attempts: 6607   |  Last updated: Nov 15, 2019
  • Sample Question
    The substances that enter a chemical reaction are called:

Chemistry Final. Mrs. O'Gorman. Semester 1. 2010.

Questions: 14  |  Attempts: 1385   |  Last updated: Dec 17, 2015
  • Sample Question
    The sate of matter for an object that has definite shape and definite volume is

This practice paper is completely based on the CBSE class 12thChemistry question paper 2013 in MCQ form to build you concept in class 12thChemistry This practice paper can also be helpful for JEE (AIEEE) and NEET...

Questions: 50  |  Attempts: 641   |  Last updated: May 17, 2017
  • Sample Question
    Which of the following phenomenon has a higher enthalpy of adsorption?

The following Chemistry questions are based on the California Standards Test which is conducted as part of the Standardized Testing and Reporting (STAR) Program under policies set by the State Board of Education. This quiz has...

Questions: 29  |  Attempts: 325   |  Last updated: Jun 29, 2019
  • Sample Question
    Electrical fires cannot be safely put out by dousing them with water. However, fire extinguishers that spray solid carbon dioxide on the fire work very effectively. This method works because carbon dioxide

Here's a quiz that will help you with our test on Wednesday.  After each question you will see the correct answer.  If you miss it, you may want to take some notes on it so you don't miss it tomorrow!

Questions: 27  |  Attempts: 194   |  Last updated: Jan 24, 2013
  • Sample Question
    Which of the following things decrease as you descend into the ocean?(can be more than 1 answer)

Chemistry Practice Questions & Answers

What is the bond between hydrogen and oxygen in a water molecule classified as?
The answer to this is A. A polar covalent bond is present in the water. This is a type of bond wherein the different electrons are closer to the oxygen nucleus as compared to the hydrogen nucleus. What is a polar covalent bond in the first place? Th
How many valence electrons does a Strontium (Sr) atom have?
The correct answer to this question is A, 2. Strontium is a chemical element. It is metal, which is soft and silver. Strontium has several uses. One important use is that it blocks X-rays that TV tubes emit. Strontium is also what allows glow in the
What is the purest substance made from more than one kind of atom?
The answer to this is B. A Compound. A compound is composed of two or more atoms depending on the two elements that are mixed together in order to mix it. These elements are pure which means that a compound is also pure. Take note that the elements t