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Chemistry Quizzes, Questions & Answers

Do you call yourself a chemistry pro? Read More

Chemistry, at its core, is the study of matter and its properties as well as how matter changes. It is a field that explores the very essence of our world, from the air we breathe to the complex molecules that make up living...

Questions: 10 | Attempts: 101020 | Last updated: Jun 12, 2025

Sample Question
What is the chemical symbol for gold?

Au

Ag

Fe

Hg

What Do You Know About The World's Population? Quiz

World Population Day is observed yearly on the 11th of July to help raise awareness on the effects of the world's population on the earth in general. The celebration was inspired by the day the world population is estimated...

Questions: 10 | Attempts: 604529 | Last updated: Mar 21, 2023

Sample Question
Which day is set aside for the celebration?

11th July

11th June

11th August

11th May

Respiratory System Quiz: Questions With Answers

Embark on a journey to explore the intricacies of the human respiratory system with our engaging Respiratory System Quiz. As one of the body's fundamental systems, the respiratory system is responsible for the exchange of...

Questions: 11 | Attempts: 129870 | Last updated: Nov 1, 2024

Sample Question
Which of these is the job of the respiratory system?

Gas exchange between the external environment and the body's circulatory system.

Breaking down food for it to be used by the body.

Holding up the body and giving it support and shape.

Generating energy for the continuance of the bodily functions

Acid Base Balance Quiz: Questions And Answers

Want to test your knowledge about acids and bases? This Acid-Base Balance Quiz offers informative questions and answers based on the topic of the balance of acid-base balance in the arterial blood. The acid-base balance is a...

Questions: 20 | Attempts: 79445 | Last updated: Apr 21, 2025

Sample Question
What is the normal range of carbon dioxide (CO2) in arterial blood as measured by an arterial blood gas test?

35-45 ppm

22-26 ppm

7.35-7.45 ppm

Not listed

Ionic Compounds Chemistry: Polyatomic Ions Quiz

This Polyatomic Ions Quiz is designed to test your knowledge of polyatomic ions, essential components in chemistry. Polyatomic ions are groups of atoms with an overall electrical charge, forming an integral part of numerous...

Questions: 20 | Attempts: 151415 | Last updated: Nov 22, 2024

Sample Question
Acetate can be shown as C2H3O2- or CH3COO-.

True

False

How Much Do You Know About Love Quiz

When most people think about love, they tend to picture a beautiful couple holding hands walking at sunset along a beach. This results in next to no one realizing that there are biological factors that actually cause us to fall...

Questions: 10 | Attempts: 100663 | Last updated: Mar 16, 2023

Sample Question
Who has an adequate amount of testosterone for sexual attraction?

Men

Women

Both

I do not know

Can You Pass The World's Quickest IQ Test?

Can You Pass the World's Quickest IQ Test?

Ready to give your brain a little workout? Take our quick IQ test and see how sharp you really are! This quiz is designed to challenge your thinking skills with a series of fun and engaging questions. This quiz offers a...

Questions: 15 | Attempts: 93156 | Last updated: Feb 19, 2025

Sample Question
Which of the following is not a primary color?

Red

Yellow

Green

Blue

Take The Fun Trivia Animal World Quiz!

Ready to take the animal world quiz? We’re not alone on this planet, and if we were, quite frankly, it would be pretty boring. There is a huge number of species of living organisms on this planet. Some are...

Questions: 20 | Attempts: 123206 | Last updated: Mar 22, 2023

Sample Question
Which of the following baby animals uses its hard beak to scrape algae off of rocks?

Beaver

Tadpole

Crane

Duck

Coronavirus Facts Quiz: Test Your Pandemic Knowledge

Coronavirus (COVID-19) is a group of related viruses that have created havoc among humans in the entire world, which causes mild respiratory tract infections. Common signs of infection include fever, cough, shortness of breath,...

Questions: 10 | Attempts: 91121 | Last updated: Mar 22, 2023

Sample Question
The Coronavirus has originated from which country?

Wuhan, China

Japan

India

United States

Chemistry Test: Questions & Answers For Every Level

Chemistry Test: Questions & Answers for Every Level

Are you looking to ace your next chemistry test? Look no further! This quiz is your ultimate source to mastering this challenging subject. Packed with comprehensive study materials, practice problems, and detailed explanations,...

Questions: 194 | Attempts: 101473 | Last updated: Apr 7, 2025

Sample Question
What are the substances that enter a chemical reaction called?

Reactants

Products

Catalysts

None of the above

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