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PSSA Review #8 (Solutions and Diffusion)

Authored by Tim Jones

Chemistry

8th Grade

13 Questions

NGSS covered

Used 20+ times

PSSA Review #8 (Solutions and Diffusion)
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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each blue ball represents one particle of solute.


Which solution has a higher concentration of blue particles?

Solution A

Solution B

neither; their concentrations are the same

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each green ball represents one particle of solute.


Which solution has a higher concentration of green particles?

Solution A

Solution B

neither; their concentrations are the same

Tags

NGSS.MS-PS1-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each purple ball represents one particle of solute.


Which solution has a higher concentration of purple particles?

Solution A

Solution B

neither; their concentrations are the same

Tags

NGSS.MS-PS1-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each yellow ball represents one particle of solute.


Which solution has a higher concentration of yellow particles?

Solution A

Solution B

neither; their concentrations are the same

Tags

NGSS.MS-PS1-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each purple ball represents one particle of solute.


Which solution has a higher concentration of purple particles?

Solution A

Solution B

neither; their concentrations are the same

Tags

NGSS.MS-PS1-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each yellow ball represents one particle of solute.


Which solution has a higher concentration of yellow particles?

Solution A

Solution B

neither; their concentrations are the same

Tags

NGSS.MS-PS1-2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The diagram is a model of two solutions. Each purple ball represents one particle of solute.


Which solution has a higher concentration of yellow particles?

Solution A

Solution B

neither; their concentrations are the same

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