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Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

AP Chem Exam Review

Questions: 29 | Attempts: 168 | Last updated: Mar 15, 2025

Sample Question
In liquids, the attractive intermolecular forces are

Very weak compared with kinetic energies of the molecules

Strong enough to hold molecules relatively close together

Strong enough to keep the molecules confined to vibrating about their fixed lattice points

Not strong enough to keep molecules from moving past each other

Strong enough to hold molecules relatively close together but not strong enough to keep molecules from moving past each other

Element Vs. Compound Review

Questions: 12 | Attempts: 282 | Last updated: Mar 19, 2025

Sample Question
Is lye an element or a compound?

Element

Compound

Element Vs. Compound

Questions: 20 | Attempts: 720 | Last updated: Jan 9, 2025

Sample Question
Is manganese an element or a compound?

Element

Compound

Chemistry Honors Midterm Review

Questions: 57 | Attempts: 1894 | Last updated: Oct 22, 2025

Sample Question
Chemical Properties..

Include changes of state of a substance

Includes mass and color

Include changes that alter the identity of a substance

Can be observed w/o altering the identity of a substance.

Chemistry Vocabulary 8th Grade Quiz

Questions: 40 | Attempts: 285 | Last updated: Mar 21, 2025

7th Grade Chemistry Trivia Quiz On Mixtures!

Questions: 15 | Attempts: 14470 | Last updated: Oct 23, 2025

Sample Question
A mixture is ...

A pure substancae

Two or more substances mixed together

Both A and B

None of the above

Chapter 12.1/12.2 & Element #2

Questions: 18 | Attempts: 97 | Last updated: Oct 8, 2025

Sample Question
An element's properties can be predicted from its

Number of protons.

Number of neutrons.

Atomic mass.

Location in the periodic table.

Pure Substances and Mixtures Quiz

Questions: 10 | Attempts: 10701 | Last updated: Mar 22, 2025

Sample Question
Which of these are NOT a correct part of Particle Theory. (Check all that you think applies)

Temperature changes the speed of particles

Particles are ALWAYS moving

Only liquids and gas particles move

Particles have attraction forces

There are no spaces between solid particles

A Chemistry Quiz On Elements and Their Symbols

Questions: 10 | Attempts: 12797 | Last updated: Aug 17, 2025

Sample Question
What's the symbol of potassium?

K

Ke

Ca

Sc

Basic Chemistry Quiz: Test Your Chemistry Fundamentals

Questions: 16 | Attempts: 174 | Last updated: Aug 21, 2025

Sample Question
What is the study of the heat associated with chemical reactions and physical processes called?

State Function

Thermochemistry

Chemical Energy

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