Atomic structure and isotopes quiz

15 QuestionsMultiple ChoiceFree Practice

About this quiz

This Atomic structure and isotopes quiz quiz contains 15 multiple choice questions designed to help you revise and test your Atomic structure and isotopes quizzes 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

In this quiz, we shall cover the concept of atomic structures and isotopy. One important aspect we are going to be looking at is valency. You’ll get to be good at understanding the structure of the atom, the arrangement of elements on the periodic table, isotopy, etc. This is a quiz you should try out by yourself.

Isotopy is the existence of atoms of the same elements having the same atomic numbers, but different mass numbers due to the difference in their number of neutrons. This, therefore, means that isotopes are two or more atoms of the same element having the same atomic number but different mass numbers. It is known to be true that every element has one or more isotopes.

Talking about an atom, it is the smallest unit to which matter can be split without the release of electrically charged particles (protons and electrons).

Atomic structure and isotopy are very important to the study of chemistry. Do you want to train yourself to become a chemistry genius? Make out time to go through this quiz as well as the others. Good luck!  

Progress0 / 15 answered
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Question 1 of 15

 Which electron arrangements correspond to two elements in the same Group of the Periodic Table

Question 1
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Question 2 of 15

Which is an electron arrangement of a Period 3 element?

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Question 3 of 15

Which description corresponds to a proton?

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Question 4 of 15

Which is an electron arrangement of a Period 4 element?

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Question 5 of 15

Which description corresponds to a electron?

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Question 6 of 15

Which is an electron arrangement of a Period 1 element?

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Question 7 of 15

Which electron arrangements correspond to two elements on the same period of the Periodic Table?

Question 7
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Question 8 of 15

Which is an electron arrangement of a Group 5 element?

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Question 9 of 15

Which is an electron arrangement of a Period 2 element?

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Question 10 of 15

The Mass Number of an element is?

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Question 11 of 15

Which description corresponds to a neutron?

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Question 12 of 15

Which is an electron arrangement of a Group 2 element?

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Question 13 of 15

Which electron arrangement corresponds to a metal in Group 3 of the Periodic Table?

Question 13
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Question 14 of 15

Which of the elements listed has 1 outer electron?

Question 14
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Question 15 of 15

 Which electron arrangement is a Halogen

Question 15