wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Methods of Separating: Homogeneous Mixtures

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

There are three different types of mixtures based on their components: solid-solid mixtures, liquid-liquid mixtures, and _______ mixtures?

a)

solid-liquid

b)

solid-solid

c)

liquid-liquid

2.

In ________, a solid and liquid solution is heated until it boils. Once the solution boils, the liquid solvent starts to evaporate and leaves behind solid solutes.

a)

Crystallization

b)

Distillation

c)

Evaporation

3.

________ is done by cooling down a solution to lower the solubility of the solute components until crystals are formed.

a)

Crystallization

b)

Distillation

c)

Evaporation

4.

○In order for ________ to work, the components should have a large enough difference in boiling points so that when one component boils, the other remains as a liquid.

a)

Crystallization

b)

Distillation

c)

Evaporation

5.

This method is useful in a pharmaceutical industry in determining the amount of each chemical in each product.

a)

Chromatography

b)

Distillation

c)

Evaporation

6.

You want to see what colors are all present in a solution. What method would you use?

a)

Chromatography

b)

Distillation

c)

Evaporation

7.

John wants to separate salt from water. What separation technique should he use?

a)

Chromatography

b)

Distillation

c)

Evaporation

8.

To dissolve in water.

a)

Solubility

b)

Mixture

c)

Density

9.

It is the absorbent material that holds the liquid solution still while allowing the mobile phase to travel along.

a)

Mobile Phase

b)

Stationary Phase

10.

It is the solvent used to separate the components of the mixture.

a)

Mobile Phase

b)

Stationary Phase