Solutions

Good Luck

100

The substance in which the solute dissolves

Solvent

200

A mixture that appears to be a single substance, where particles of 2 or more substances are distributed evenly throughout each other.

Solution

300

A mixture in which the particles are evenly dispersed, but are not heavy enough to settle out.

Colloid

400

A mixture in which the solute is dispersed throughout the solvent but is large enough to settle out.

Suspension

500

A combination of 2 or more substances that are not chemically combined.

Mixture

What are notes?

100

True or False: heating always increases the rate of solubility of all substances.

False

200

Name 1 way that you can increase the rate of solubility of any substance.

Change in temperature, Stirring, Shaking, etc

300

a substance with a lot of solute is said to be

Concentrated

400

A solution that contains very little solute is considered to be

Dilute

500

The solvent that is sometimes called the "Universal Solvent"

Water

Logic, Whats that?

100

The term "like dissolves like" means what

it means, that as long as the two substances are similar, they should be able to dissolve.

200

Polar will dissolve _______

Polar

300

Nonpolar will not dissolve _______

Polar

400

This type of solution can hold a charge of electricity

Electrolyte 

500

This type of solution can not hold a charge

Non-electrolyte 

Just 3 more months

100

All of the following are homogeneous mixtures except a. tomato soup. b. a sugar-water solution. c. gasoline. d. a salt-water solution.

a

200

Which mixture can be separated by filtration? a. mayonnaise b. muddy water c. shaving cream d. gelatin

b

300

If the amount of dissolved solute in a solution at a given temperature is greater than the amount that can permanently remain in solution at that temperature, the solution is said to be a. saturated. b. unsaturated. c. supersaturated. d. diluted.

c

400

All of the KBr that will dissolve in a solution has dissolved, and

several undissolved crystals remain on the bottom of the beaker.

The solution is

 a. saturated.

 b. supersaturated.

 c. unsaturated.

 d. at the incorrect pressure to dissolve the solid. 

a

500

Which of the following solutions does not contain an electrolyte? a. potassium bromide–water solution b. sugar-water solution c. hydrochloric acid solution d. sodium chloride–water solution

B