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Worksheets

Warm up

Total questions: 4

Worksheet time: 20mins

Name
Class
Date
1.

Bianca added uncooked beans and cereal in a cup. Which of these did NOT happen?

a)

The beans and cereal made a new chemical substance

b)

The beans and cereal became a mixture

c)

The beans and cereal kept their physical properties

d)

The beans and cereal stay the same

2.

Peter created a mixture from water and rocks. Which of the following is true about the mixture?

a)

The rock disappeared

b)

The rocks dissolved

c)

The rocks floated to the top

d)

The rocks sink to the bottom of the cup

3.

1. What happens to the grains of sugar when they begin to dissolve in water?

a)

A. They do not change

b)

B. They get smaller

c)

C. Some change and some do not

d)

D. They chemically change

4.

Toni added a powder drink mix to water. Which statement is NOT true about what happened to the solution?

a)

The drink mix particles got smaller

b)

The drink mix dissolved

c)

The drink mix & water became a solution

d)

The drink mix evaporated