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Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Preparation Of Reagents! Chemistry Trivia Questions Quiz

Questions: 40 | Attempts: 304 | Last updated: Mar 16, 2025

Sample Question
PREPARE A 8%, 200mL SOLUTION OF BLEACH, HOW MUCH OF THE BLEACH CONCENTRATE IS NEEDED?

1.6mL

16mL

160mL

0.005

Fundamental Concepts Of Chemistry Q 1-5

Questions: 5 | Attempts: 359 | Last updated: Mar 21, 2025

Sample Question
The soul of chemistry is its dealing with :

Internal structure changes in matter

Composition of matter

Properties of matter

Composition and properties of matter

Moroney's Chapter 7 - Elements, Compounds and Mixtures Vocabulary Quiz

Questions: 16 | Attempts: 499 | Last updated: Oct 15, 2025

Sample Question
If you describe a sugar's color and taste, you are identifying its chemical properties.

True

False

Clinical Chemistry Trivia Questions

Questions: 300 | Attempts: 12072 | Last updated: Jan 15, 2025

Sample Question
Which of the following agencies is involved in protecting the safety of employees in the workplace?

OSHA

CAP

NRA

CMS

Chemistry Toughest Practice Test: Quiz!

Questions: 120 | Attempts: 260 | Last updated: Feb 21, 2025

Sample Question
A tabular display of the chemical elements, organized on the basis of their atomic numbers, electron configurations, and recurring chemical properties.

Periodic table

Periodic chair

Periodic row

Exam 3 - Pre-AP Chemistry - 13 Weeks Exam

Questions: 33 | Attempts: 260 | Last updated: Mar 22, 2025

Sample Question
In which of the following states of matter can the molecules be compressed to a smaller volume?

Solid

Liquid

Gas

Liquid AND gas

Chapter 11: The Mole Notes Review

Questions: 12 | Attempts: 120 | Last updated: Mar 16, 2025

Sample Question
6.02x1023 is known as:

Avocado's Number

Abracadabra's Number

Avodangro's Number

Avogadro's Number

Start Learning The Basics Of Chemistry In This Quiz!

Questions: 20 | Attempts: 437 | Last updated: Jun 18, 2025

Sample Question
Solid X is placed in contact with solid Y. Heat energy will flow spontaneously from X to Y when

X is 20°C and Y is 20°C

X is 10°C and Y is 5°C

X is -25°C and Y is -10°C

X is 25°C and Y is 30°C

Nature Of Matter Class 6 MCQ Quiz Questions And Answers

Questions: 10 | Attempts: 15537 | Last updated: Feb 2, 2025

Sample Question
What is made up of two or more pure substances which may be in any ratio?

Atom

Element

Mixture

Molecule

Chem 108 Exam 1

Questions: 10 | Attempts: 482 | Last updated: Mar 19, 2025

Sample Question
Which of the following is a property of both gases and liquids?

Definite shape

Indefinite shape

Definite volume

Indefinite volume

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