Calculating Neutrons

Calculating Neutrons

8th Grade

25 Qs

quiz-placeholder

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Calculating Neutrons

Calculating Neutrons

Assessment

Quiz

Science

8th Grade

Hard

NGSS.MS-PS1-1, DOK Level 3: Strategic Thinking, DOK Level 1: Recall

Standards-aligned

Created by

Lisa Thompson

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

How many neutrons are in Magnesium?

36

12

24

6

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

How many neutrons are in Argon?

18

40

58

22

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

How many protons, neutrons, and electrons are in Oxygen?

Protons = 8; Neutrons = 16; Electrons = 8

Protons = 8; Neutrons = 8; Electrons = 8

Protons = 16; Neutrons = 8; Electrons = 16

Protons = 16; Neutrons = 24; Electrons = 16

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

1 min • 10 pts

What is the correct formula for calculating how many neutrons are in an atom?

Protons + Electrons= Neutrons

Atomic mass - Atomic number= Neutrons

Atomic mass + Atomic number = Neutrons

Atomic mass - Protons = Neutrons

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

An atom of a certain number has 36 protons, 36 electrons, and a mass number of 84. How many neutrons does it have?

36

48

72

84

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Calculate the number of neutrons each isotope contains: Boron -11

5

6

11

none of these

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

1 min • 10 pts

Media Image

Use the diagram to answer the following question.

32

17

48

16

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