15-2: Solubility Curves

Question 1

Unsaturated

Answer 1

• under solubility curve
• less than max amount dissolved

Question 2

Saturated

Answer 2

• on or above curve
• maximum amount of solute

Question 3

Precipitate

Answer 3

The solid present in a liquid

Question 4

How does a solid solute act when the temperature changes?

Answer 4

• temperature goes up leaning to a higher solubility

Question 5

How does a gaseous solute act when the temperature changes?

Answer 5

• The temperature rises, leading the solubility to go down

Question 6

How does solubility change in a solid solute when pressure changes?

Answer 6

• Pressure goes up and does not affect solubility

Question 7

How does a gaseous state become affected by a change in pressure?

Answer 7

• the pressure goes up increasing it’s solubility