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Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Quiz About Homogeneous Mixtures

Questions: 7 | Attempts: 3372 | Last updated: Mar 22, 2025

Sample Question
A solution is defined as a mixture that is...

Homologous

Heterogeneous

Homogeneous

What Do You Know About The History Of Chemistry?

Questions: 17 | Attempts: 17343 | Last updated: Jul 16, 2025

Sample Question
Given credit with naming the "neutron"

Thomson

Rutherford

Bohr

Chadwick

Standard Grade Chemistry Quiz

Questions: 9 | Attempts: 1904 | Last updated: Oct 22, 2025

Sample Question
What id the chemical formula for phosphoric acid?

HCl

H2SO4

H3PO4

HNO3

Interesting Quiz On Elements Abbreviation!

Questions: 14 | Attempts: 669 | Last updated: Aug 22, 2025

Sample Question
What does H stand for?

Hydrogen

Helium

Mercury

Water

Chemistry Trivia Quiz

Questions: 10 | Attempts: 985 | Last updated: Jan 20, 2025

Sample Question
Which molecule is this?

Propane

Pentane

Methane

Butane

Science Quiz Questions On Graduated Cylinder!

Questions: 6 | Attempts: 739 | Last updated: Mar 21, 2025

Sample Question
Volume is

The density of something

The amount of space something takes up

The measurement of gravity on an object

Physical Science MCQ Exam: Quiz!

Questions: 32 | Attempts: 935 | Last updated: Mar 20, 2025

Sample Question
The atoms and molecules that make up a rock.

Are in constant motion

Move only when the rock is broken

Move only when the rock is melted

Never move because the rock is solid

Can You Identify Elements' Names and Symbols? Trivia Quiz

Questions: 47 | Attempts: 14368 | Last updated: Aug 10, 2025

Sample Question
What is the name of Kr ?

Selenium

Carbon

Krypton

Bismuth

Potassium

Introduction To Chemistry Quiz Questions and Answers

Questions: 15 | Attempts: 11377 | Last updated: Jan 6, 2025

Sample Question
Which of the following is not a part of the scientific method?

Experimenting

Observing

Proving

Hypothesizing

California Standards Test: Chemistry Quiz!

Questions: 29 | Attempts: 497 | Last updated: Mar 21, 2025

Sample Question
Electrical fires cannot be safely put out by dousing them with water. However, fire extinguishers spray solid carbon dioxide on the firework very effectively. This method works because of carbon dioxide:

Displaces the oxygen.

Renders the fire’s fuel non-flammable.

Forms water vapor.

Blows the fire out with strong wind currents.

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