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Exams & Certifications

8th Grade Electronic Structure Quizzes, Questions & Answers

Recent Electronic Structure Quizzes

MCQ On Elements And Atomic Structure! Trivia Quiz

Questions: 10 | Attempts: 559 | Last updated: Mar 22, 2025

Sample Question
Atomic number is ______________

Proton number

Mass number

Subscript

Electron number

None of the above

The Atom - Quiz Definitions

Questions: 11 | Attempts: 152 | Last updated: Apr 12, 2025

Atoms, Electric Charge, And Other Things.

Questions: 14 | Attempts: 2060 | Last updated: Oct 13, 2025

Sample Question
Protons are...

Negative

Neutral

Positive

Unequal

Are as delicious as your grandmother's cookies

Atoms and The Periodic Table Quiz

Questions: 10 | Attempts: 457 | Last updated: Oct 22, 2025

Sample Question
Which two part of the atom have about the same mass?

Electrons and shells

Protons and neutrons

Orbits and protons

Structure Of An Atom Quiz! Basic Test

Questions: 8 | Attempts: 4582 | Last updated: Feb 6, 2025

Sample Question
What is a negatively charged particle called?

Proton

Neutron

Both A&B

Electron

Nucleus

Inside The Atom Quiz: Explore The Atomic Structure

Questions: 10 | Attempts: 1275 | Last updated: Sep 2, 2025

Sample Question
What particle is not found in the nucleus?

Proton

Neutron

Electron

Nucleus

Atomic Structure and The Periodic Table

Questions: 23 | Attempts: 2917 | Last updated: Jan 8, 2025

Sample Question
Which of the following statements about isotopes is incorrect?

Isotopes of an element have the same number of protons.

Isotopes of an element have the same number of neutrons.

Isotopes of an element have the same atomic number.

Isotopes of an element have different mass numbers.

Quiz # 3 - Structure Of The Atom

Questions: 12 | Attempts: 479 | Last updated: Mar 22, 2025

Sample Question
Both Democritus and Dalton suggested that matter is made up of atoms.

False

True

Quiz On Elements and Compounds Of Atom!

Questions: 10 | Attempts: 11171 | Last updated: Oct 21, 2025

Sample Question
If lithium has an atomic number of 3 and a mass number of 7, the correct number of protons, neutrons, and electrons, respectively, is:

3,4,3

4,3,3

3,3,4

4,4,3

Basic Quiz For 7th Grade Science Elements

Questions: 8 | Attempts: 1127 | Last updated: Oct 1, 2025

Sample Question
How many electrons are found in the energy level closest to the nucleus?

0

2

8

18

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