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Unit 6 - Vocab Rw #2

Total questions: 20

Worksheet time: 12mins

Name
Class
Date
1.

What do you call a substance that does the dissolving?

a)

solution

b)

solvent

c)

saturation

d)

solute

2.

Milk is an example of a

a)

solution

b)

suspension

c)

colloid

3.

Saltwater lets light pass through, and is a homogeneous mixture. Which vocabulary word best describes a glass of saltwater?

a)

solution

b)

suspension

c)

colloid

4.
Sand floating in water, but most of the sand is settled at the bottom this an example of which type of mixture?
a)
A solution
b)
A colloid
c)
A suspension
d)
A compound
5.

If there is a lot of solute in a solvent, then it is ______.

a)

Soluble

b)

Diluted

c)

Concentrated

d)

Pure Solution

6.

A solution that contains more of the dissolved material than could be dissolved under normal circumstances is called

a)

unsaturated

b)

saturated

c)

supersaturated

d)

insoluble

7.

A solution that contains all of the solute it can hold at a given temperature is

a)

diluted.

b)

saturated.

c)

supersaturated.

d)

unsaturated.

8.

A mixture that is the same throughout (uniform/ evenly mixed) is called

a)

Mixture

b)

Homogeneous

c)

Heterogeneous

d)

Suspension

9.

A mixture that is the unevenly mixed (random clumps) is called

a)

Mixture

b)

Homogeneous

c)

Heterogeneous

d)

Suspension

10.

A ___________ has easily seen particles that will settle out or can be filtered.

a)

Mixture

b)

Homogeneous

c)

Heterogeneous

d)

Suspension

11.

_________ is a type of mixture that contains a solvent dissolving a solute.

a)

Solution

b)

Colloid

c)

Suspension

12.

_________ is a type of mixture that contains small undissolved particles that do not settle out over time.

a)

Solution

b)

Colloid

c)

Suspension

13.

The Tyndall Effect is not visible in which of the following?

a)

Solution

b)

Suspension

c)

Colloid

d)

Heterogeneous Mixture

14.
Particles are spread throughout a fluid but are too large to stay mixed w/o being stirred or shaken.
a)
suspension
b)
colloid
c)
solution
15.

If I dissolve carbon dioxide in water, what is the solvent?

a)

Carbon Dioxide

b)

There is no solvent

c)

Oxygen

d)

Water

16.

If I dissolve salt in water, what is the solute?

a)

water

b)

salty water

c)

none of the above

d)

salt

17.

What is meant by solubility?

a)

The ability of a substance to dissolve in water

b)

How much water is needed to dissolve a solute?

c)

How much of the solute dissolves in in water?

18.

Define the term insoluble.

a)

Can dissolve in water.

b)

Cannot dissolve in water.

c)

Partially dissolves in water.

19.
The amount of solute actually dissolved in a given amount of solvent.
a)
dilution
b)
concentration
c)
saturated solution
d)
supersaturated mixture
20.

Weak tea is an example of a...

a)

dilute solution

b)

concentrated solution

c)

suspension

d)

solvent