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MM 1.3 Pt C

Last updated 3 months ago

22 questions

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Question 1

1.

Is this a substance or a mixture?

A) Mixture

B) Substance

Question 2

2.

How do you know?

A) It has 1 kind / type of molecule

B) It has more than 1 kind / type of molecule

Question 3

3.

The distance between the molecules are ______________.

A) Far

B) Close

C) Medium

Question 4

4.

What phase of matter is this?

A) Solid

B) Liquid 

C) Gas

Question 5

5.

Is this a substance or a mixture?

A) Substance

B) Mixture

Question 6

6.

How do you know?

A) It has 1 kind / type of molecule

B) It has more than 1 kind / type of molecule 

Question 7

7.

The distance between the molecules are ______________.

A) Far

B) Close

C) Medium

Question 8

8.

Is this a solid, liquid or gas?

A) Liquid

B) Gas

C) Solid

Question 9

9.

Is this a substance or a mixture?

A) Mixture

B) Substance

Question 10

10.

How do you know?

A) It has 1 kind / type of molecule 

B) It has more than 1 kind / type of molecule

Question 11

11.

The distance between the molecules are ______________.

A) Far

B) Close

C) Medium

Question 12

12.

Is this a solid, liquid or gas?

A) Liquid

B) Gas

C) Solid

Phase Changes

Video: Ice on hot plate

Question 13

13.

What phase is and ice cube?

A) Gas

B) Solid

C) Liquid

Question 14

14.

What do the molecules in an ice cube look like?

A)

B)

C)

Question 15

15.

What phase is water?

A) Gas

B) Solid

C) Liquid

Question 16

16.

What do the molecules in water look like?

A)

B)

C)

Question 17

17.

How did the molecules move from ice to water?

A) The molecules moved closer together

B) The molecules moved farther apart

Question 18

18.

What phase is water vapor ?

A) Gas

B) Solid

C) Liquid

Question 19

19.

What do the molecules in water vapor look like?

A)

B)

C)

Question 20

20.

How did the molecules move from water to water vapor?

A) The molecules moved closer together

B) The molecules moved farther apart

Video: Water vapor to Water

Question 21

21.

How did the molecules move from water vapor to water?

A) The molecules moved closer together

B) The molecules moved farther apart

Video: Water to Ice

Question 22

22.

How did the molecules move from water to ice?

A) The molecules moved closer together

B) The molecules moved farther apart