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Theoretical Chemistry Quizzes, Questions & Answers

Recent Theoretical Chemistry Quizzes

This Pre-IB Chemistry Mole Review Problems quiz assesses understanding of molarity, moles, and molecular counting in chemical contexts. It is designed for students preparing for higher-level chemistry courses, enhancing their...

Questions: 5 | Attempts: 177 | Last updated: Mar 20, 2023

Chemistry 121 Chapter 2 Part 1

This quiz explores foundational concepts of atomic theory, focusing on Dalton's postulates and the early Greek philosophy of matter.

Questions: 15 | Attempts: 164 | Last updated: Mar 21, 2023

Sample Question
_____________ gave the first serious thought to the thought "what is matter made of ?"

The Greeks

J.J. Thompson

John Dalton

Atoms & Molecules Quiz: Atomic Theory - 8th Grade Science

Welcome to the Atoms & Molecules Quiz: Atomic Theory - 8th grade Science. Science is a fun subject to learn, and it gives us a clear picture of what goes on in the world today and the processes behind it. It may not look...

Questions: 15 | Attempts: 14982 | Last updated: Mar 22, 2023

Sample Question
Elements with atomic numbers higher than 92 are not natural but can be created by man or____________, by crashing nuclear particles into each other.

Pounded

Combined by radioactivity

Synthesized

A particle accelerator

Compounded

Test Your Knowledge About Stoichiometry!

Test your Knowledge about Stoichiometry!

Stoichiometry is the quantitative interpretation of the amount moles of the matter in a chemical reaction. It is also known as the molar bookkeeping of chemistry which means, the study of chemistry and its uses in various fields...

Questions: 10 | Attempts: 1749 | Last updated: Jul 16, 2024

Sample Question
A mole ratio can be the ratio of -

A reactant to a product

A reactant to another reactant

A product to another product

A product to a reactant

All of the above

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