Atomic Structure Quizzes & Trivia

Every type of matter is made up of atoms. How much do you know about atoms and their structure? Every atom has a nucleus but did you know that they also have a surrounding cloud of protons, neutrons, and electrons? Did you know that the atomic number of an atom is based on the number of protons?

The nucleus is surrounded by an “electron cloud” but did you know that it doesn’t have a distinct boundary? Most people know that protons have positive charges and electrons have a negative charge, but did you know that neutrons don’t carry a charge at all? Can you name the force that attracts electrons to protons? Do you know how many protons a copper atom has? Check out some of our quizzes and see how many questions like these you can answer!

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Atomic Structure Quiz: Trivia Test!

Questions: 18 | Attempts: 4743 | Last updated: Aug 26, 2020

Sample Question
A neutron carries a positive charge.

True

False

Quiz: Atomic Structure & Atomic Mass Calculations

Choose or type the answer that best completes each question or prompt.

Questions: 17 | Attempts: 1186 | Last updated: Dec 20, 2018

Sample Question
The diagram below represents carbon-14. What is the mass number of carbon-14?

6

14

8

20

Atomic Structure And Periodicity

Questions: 18 | Attempts: 662 | Last updated: Jan 21, 2013

Sample Question
Small packets of energy that are given off are called _________.

Photons

Quanta

Waves

Simple Quiz On Atomic Structure

Simple quiz on atomic structure, chemical bonding and the periodic table.

Questions: 20 | Attempts: 11483 | Last updated: Apr 27, 2017

Sample Question
What are isotopes?

A) They have the same number of neutrons but different number of protons.

B) They have different number of neutrons and protons but same number of electrons

C) They have different number of neutrons and electrons but same number of protons

D) They have different number of neutrons but same number of protons.

01 3d Animation - Atomic Structure

01 3D Animation - Atomic Structure

The atom is the smallest constituent unit of ordinary matter. It is made up of different parts. Do you know these parts? Take up the quiz below and gauge your understanding of atomic Chemistry. All the best as you try.Helium...

Questions: 6 | Attempts: 517 | Last updated: Jan 31, 2018

Sample Question
How many electrons does a Helium atom contain?

2

4

6

Scientists can't say for sure.

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