Chemistry Quizzes & Trivia

Call yourself a chemistry buff? Can you differentiate between chiral and achiral molecules? Do you know the periodic table? How much do you know about the history of chemistry? Play our awesome online chemistry quizzes to test yourself and learn more as you play.
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We came to know the difference between a mixture, compound, and an element in chemistry class. A compound is a substance made up of two or more elements, whereas an element is a substance that cannot be split into simpler...

Questions: 33  |  Attempts: 18020   |  Last updated: Feb 17, 2021
  • Sample Question
    An alloy is:

Do you know how to classify matter? Matter comes in three states, including solid, liquid, or gas. Tightly packed particles compose solid matter, and a solid will retain its shape, whereas loosely packed particles make up...

Questions: 16  |  Attempts: 11051   |  Last updated: Apr 6, 2021
  • Sample Question
    Is Mercury an element, compound, or mixture? 

Questions: 15  |  Attempts: 16130   |  Last updated: Dec 28, 2020
  • Sample Question
    Is the molecule shown chiral or achiral?

The concentration of a solution can be calculated even before it is formed by use of the number of moles they have. Calculating this Do you have an upcoming chemistry exam where you need to study morality? This quiz will help...

Questions: 8  |  Attempts: 5384   |  Last updated: Jan 22, 2021
  • Sample Question
    Sea water contains roughly 28.0 g of NaCl per liter. What is the molarity of sodium chloride in sea water?

This quiz can be used as a pre-test for a unit on atoms, molecules, elements, and compounds. The quiz will, along with a post-test, serve as a method to determine how much the students have learned after the science unit has been...

Questions: 10  |  Attempts: 36269   |  Last updated: Jun 23, 2020
  • Sample Question
    All matter consists of particles called________________.

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Chemistry Questions & Answers

Which bond has the greatest ionic character?
H-F is the most ionic out of all the choices available. This is because when the differences are computed, this has the greatest electronegativity difference. Take note that only those with differences that are 1.7 and higher are considered to be ion
What is the difference between Aluminum and Fiberglass Ladders?
Aluminum and fiberglass ladders are definitely made of different products. And when it comes to comparing them in order to set the differences between them, the fiberglass ladders are found to be stronger than the aluminum ladders when it comes to th
What is osmotic pressure?
The equilibrium of pressure from inside and outside of the cell.
What are the intermolecular forces present in the molecule CH2F2?
CH2F2 is a polar molecule, so it has dipole-dipole interaction and London forces. The London force is also referred to as the London dispersion force; it is a type of force that is between the various atoms and molecules that are available. It was na
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