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  - Botany Plant Biology
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  - Zoology Animal Biology
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    - Fish 76
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    - Anatomy 36
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Exams & Certifications

10th Grade Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Gwnls Final Exam 9th Science Dec 2013

This quiz titled 'GWNLS Final Exam 9th Science Dec 2013' assesses key concepts in physical and chemical changes, density principles, and phase transitions. It is designed for 9th-grade science students to evaluate their...

Questions: 47 | Attempts: 200 | Last updated: Mar 21, 2025

Sample Question
Which of the following is NOT a potential sign of chemical change?

Change in odor

Fizzing

Change in color

Boiling

Tough Chemistry Revision Quiz

How much do you love chemistry? Do you love chemistry enough to pass this tough chemistry revision quiz with a good score? If so, then you must play this quiz. Chemistry is already considered one of the toughest subjects out...

Questions: 10 | Attempts: 6021 | Last updated: Aug 22, 2025

Sample Question
Identify the type of reaction: N2 + H2 -----> NH3

Combination

Precipitation

Decomposition

Combustion

Chemistry Quiz: Explore The Wonders Of Chemistry

Take your chemistry knowledge a step further with our Chemistry Quiz. Perfect for anyone looking to challenge their understanding of chemical concepts, this quiz covers a wide range of topics, including atomic structure,...

Questions: 10 | Attempts: 77 | Last updated: Jun 22, 2025

Sample Question
How many moles of H2O are produced when 2 moles of H2 react with 1 mole of O2?

1

2

3

4

Regents Chemistry Practice Test

This Regents Chemistry Practice Test assesses understanding of fundamental chemistry concepts, including atomic structure, electron configuration, and chemical properties. It's designed for students preparing for the Regents...

Questions: 50 | Attempts: 763 | Last updated: Mar 22, 2025

Sample Question
The modern model of the atom is based on the work of

One scientist over a short period of time

One scientist over a long period of time

Many scientists over a short period of time

many scientists over a long period of time

Preparation Of Reagents! Chemistry Trivia Questions Quiz

The quiz below is on the preparation of Reagents for all chemistry students that are just starting their laboratory experience. Before you get hands-on with some chemicals, you need to have a clue on what results you should get,...

Questions: 40 | Attempts: 305 | 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

This quiz titled 'FUNDAMENTAL CONCEPTS OF CHEMISTRY Q 1-5' explores basic chemical principles, focusing on matter's composition, properties, and reactions. It assesses understanding of molecular structures, isotopic distribution,...

Questions: 5 | Attempts: 372 | 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

Chemistry Toughest Practice Test: Quiz!

Is chemistry complex for you? How well-versed are you with the periodic table? The periodic table was put together to help us find the chemical elements. Do you know how the table is set up and how the letters correlate with...

Questions: 120 | Attempts: 261 | 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

An exam covering electrons in atoms, periodic properties, ionization, the mole concept, and the kinetic-molecular theory.

Questions: 33 | Attempts: 263 | 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

Explore key concepts of chemistry with 'Chapter 11: The Mole Notes Review'. This quiz covers topics like Avogadro's number, molar mass, and the basic unit of measurement in chemistry, enhancing understanding of molecular...

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

Chem 108 Exam 1

The 'Chem 108 Exam 1' assesses foundational knowledge in general chemistry, focusing on properties of matter, phases, atomic structure, and physical properties. It is designed to test understanding and application of basic...

Questions: 10 | Attempts: 488 | 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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