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Atoms and Atomic Structure Quiz

Authored by S355-Sarina Lam

Chemistry

9th - 12th Grade

NGSS covered

Used 2+ times

Atoms and Atomic Structure Quiz
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25 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the electron configuration for Nickel?

1s²2s²2p⁶3s²3p⁶4s²3d⁸

1s²

2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁴

groups 3-12

1s²2s²2p⁶3s²3p⁶4s²3d²

Tags

NGSS.HS-PS1-1

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the shorthand electron configuration for Nitrogen?

[Ne]3s¹

[He]2s²2p³

[He]2s¹

[He]2s²2p⁶

Tags

NGSS.HS-PS1-1

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the Average Atomic Mass of Potassium?K-39 has an abundance of 93.3%. K-40 has an abundance of 0.01%. K-41 has an abundance of 6.7%.

93.3%

39.098 amu

39.138 amu

39 amu

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Who developed the plum pudding model of the atom?

JJ Thomson

Niels Bohr

Ernest Rutherford

John Dalton

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Who was the first person to propose the idea of an Atom?

Ernest Rutherford

John Dalton

Democritus

Niels Bohr

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which of the following Lewis Dot Diagrams is correct for an atom of Carbon?

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7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which of the following Lewis Dot Diagrams is correct for an atom of Beryllium?

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Tags

NGSS.HS-PS1-1

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