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Thursday 1.12 - Do Now - MM Unit Test Review 2

Last updated 3 months ago

9 questions

Sugar

Cornstarch

Water

1

1

1

Data Table

1

Question 4

4.

Look at the molecules in Model 1. What do you notice about the powder molecules and the water molecules.

1

Question 5

5.

When the powder molecules and the water molecules are in this position, what does it mean? What happens to the powder?

1

Data Table

1

Question 7

7.

Look at the molecules in Model 2. What do you notice about the powder molecules and the water molecules.

1

Question 8

8.

When the powder molecules and the water molecules are in this position, what does it mean? What happens to the powder?

1

Question 1

1.

What phase (state) of matter is sugar?

A) Gas

B) Solid

C) Liquid

Question 2

2.

What phase (state) of matter is cornstarch?

A) Gas

B) Liquid

C) Solid

Question 3

3.

What phase (state) of matter is water?

A) Solid

B) Liquid

C) Gas

Question 6

6.

Read the data table and look at Model 1. What substance is the powder?

A) Cornstarch

B) Sugar

Question 9

9.

Read the data table and look at Model 1. What substance is the powder?

A) Sugar

B) Cornstarch