Counting Atoms

Counting Atoms

Assessment

Quiz

Science

7th Grade

Easy

NGSS
MS-PS1-1

Standards-aligned

Created by

Wayground Science

Used 2+ times

FREE Resource

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22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many Hydrogen are in 4H2O?

6
8
2
4

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many Magnesium are in 10MgCl2?

10
5
20

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many O's are in Al₂(SO₄)₃

4
12
7
24

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many Hydrogen are in 4H2O?

6
8
2
4

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many Hydrogen are in 4H2O?

6
8
2
4

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How many total atoms are in the compound for ammonia, NH3

2

3

4

5

Tags

NGSS.MS-PS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How many elements are in the compound for propane, C3H8

2

3

8

11

Tags

NGSS.MS-PS1-1

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