GCSE Chemistry: Atomic Structure – Revision Quiz

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About this quiz

This GCSE Chemistry: Atomic Structure – Revision Quiz quiz contains 10 multiple choice questions designed to help you revise and test your GCSE Chemistry knowledge. Select an answer for each question and click “Submit Answer” to see instant feedback. Take your time and try to score as high as possible!

Description

Test your knowledge of atomic structure including protons, neutrons, electrons, atomic number, mass number and isotopes for GCSE Chemistry.

Progress0 / 10 answered
1

Question 1 of 10

An atom consists of a central nucleus containing:
2

Question 2 of 10

The atomic number of an element tells you:
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Question 3 of 10

The mass number of an atom is:
4

Question 4 of 10

In a neutral atom, the number of electrons equals:
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Question 5 of 10

Isotopes are atoms of the same element that have:
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Question 6 of 10

The relative charge of a proton is:
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Question 7 of 10

The relative mass of an electron compared to a proton is:
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Question 8 of 10

An atom of carbon-14 has 6 protons. How many neutrons does it have?
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Question 9 of 10

Where is most of the mass of an atom concentrated?
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Question 10 of 10

The radius of an atom compared to the radius of the nucleus is:

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