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Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Chemistry Basics: Introduction To Matter Quiz

Questions: 13 | Attempts: 136 | Last updated: May 10, 2025

Sample Question
The internal energy stored in the chemical bonds between atoms is a form of potential energy that is sometimes called...

Atoms

Chemical Energy

Elements

Physical Energy

Particular Theory Of Matter

Questions: 25 | Attempts: 3680 | Last updated: Aug 23, 2025

Sample Question
Which of the following is NOT an example of matter?

Air

Smoke

Heat

Water vapor

Chemistry 101: Practice Exam Quiz!

Questions: 16 | Attempts: 225 | Last updated: Mar 21, 2025

Sample Question
Convert 3.4*10^6 nm→km.

3.4*10^-3 km

3.4*10^6km

3.4*10^-6

3.4*10^-12

Do You Know The People Behind The Laws In Chemistry?

Questions: 10 | Attempts: 125 | Last updated: Mar 20, 2025

Sample Question
The law of conservation of mass was stated in 1789 by

Andrew Priestly

Antoine Lavoiser

Karl Edward

Isaac Newton

8th Grade Chemistry Test: Ultimate Quiz

Questions: 10 | Attempts: 19263 | Last updated: Oct 22, 2025

Sample Question
Hydrogen is located in what group of the periodic table?

Group 2

Group 3

Group 1

Group 4

Teacher Chemistry Lab Safety

Questions: 11 | Attempts: 302 | Last updated: Jul 14, 2025

Sample Question
Which one of the following is not a necessary item in your laboratory?

Fire Extinguisher

Fire blanket

Eyewash station

Spill kit

Gas and electricity cut-off switch

Fridge

Naming Compounds, Reactions and Balancing Equations

Questions: 21 | Attempts: 367 | Last updated: Mar 21, 2025

Sample Question
What is the name of Li2S?

Lithium sulfide

Dilithium sulfide

Lithium (II) sulfide

Lithium Sulfate

Atoms, Molecules and Ions

Questions: 10 | Attempts: 347 | Last updated: Mar 21, 2025

What Do You Know About Terbium?

Questions: 10 | Attempts: 124 | Last updated: Mar 19, 2025

Sample Question
The chemical symbol of the element Terbium is?

Te

Tb

Tb

Te

Educational Entrance Examination Quiz!

Questions: 10 | Attempts: 1450 | Last updated: Mar 19, 2025

Sample Question
Which of these is not one of the subjects of the examination?

Mathematics

Zoology

Chemistry

Biology

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