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Science

7th Grade

NGSS covered

Used 589+ times

Classification of Matter
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20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

This picture represents: 

Element
Compound
Mixture of Elements
Mixture of Compounds

Tags

NGSS.MS-PS1-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A substance in which all the atoms are the same

colloid
homogeneous mixture
solution
element

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is an element?

Sugar
Salt
Water
Oxygen

4.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Media Image

This picture represents which of the following?

element
compound
mixture

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A combination that can be separated by physical processes is a .....

Pure Substance
Glucose
Element
Mixture

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you change a substance into a new substance...

Partial Change
Physical Change
Chemical Change
Freezing

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Changing the phase, size or shape of something....

Chemical change
Physical Change
Suspension
Colloid

Tags

NGSS.MS-PS1-4

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