SOLUTIONS?
SOLUBILTY
CONCENTRATED OR DILUTE?
VOCABULARY
100
The substance in which the solute dissolves
What is the solvent?
100
True or False: heating always increases the rate of solubility of all substances.
What is False?
100
a substance with a lot of solute is said to be
What is concentrated?
100
A pure substance that cannot be separated into simpler substances by physical or chemical means.
What is an element?
200
A mixture that appears to be a single substance, where particles of 2 or more substances are distributed evenly throughout each other.
What is a solution?
200

Name 1 way that you can increase the rate of solubility of most substances.

What is stirring or crushing 

200
A solution that contains very little solute is considered to be
What is Dilute?
200

Concentration of a solution is also called 

molarity 

300
A mixture in which the particles are evenly dispersed, but are not heavy enough to settle out.
What is a colloid?
300

Gases are most soluble in what conditions 

High pressure and low temperature 

300
When calculating the concentration of a solution you need these 2 measurements
What is the grams of solute and the ml of solvent?
300
Substance being dissolved 

Solute 

400
A mixture in which the solute is dispersed throoughout the solvent but is large enough to settle out.
What is a suspension?
400
What measurements are on the x and y axis on a solubility graph? 

X axis - temperature, Y axis - solubility 

400

When calculating the concentration of a solution, which measurement goes on the top of the formula?

What is grams / moles ?

400

Substance doing the dissolving 

Solvent 

500
A combination of 2 or more substances that are not chemically combined.
What is a mixture?
500

An example of a solute that increases in solubility as the temperature increases?

What is sugar

500

When calculating the concentration of a solution, what measurement goes on the bottom of the formula?

What is milliliters or liters ?

500
The solvent that is sometimes called the "Universal Solvent"
What is water?
M
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