Solubility

Question 1

How does temperature affect solubility?

Answer 1

Solubility of a substance is different at different temperatures

Question 2

Solubility

Answer 2

• The solubility of a solute is the amount of solute that dissolves in a solvent
• Concentration of a saturated solution

Question 3

How temperature affect solubility of gases

Answer 3

• Solubility of gases decrease at higher temperatures
• lower solubility = high temp
• cool temp = higher solubility

Question 4

How temperature affects solubility of liquids

Answer 4

Solubility of liquids are not very affected by temperature

- polar liquid dissolves, non-polar does not

Question 5

Immiscible

Answer 5

• Does not form a homogeneous mixture when added together
• Incapable of being mixed
• Forms a separate layer

Question 6

How temperature affects solubility of solids

Answer 6

• Solubility of solid increase with temperature

Question 7

Miscible

Answer 7

• Forms homogeneous mixture when added together
• Mixed
• hydrogen bonds, polar bonds

Question 8

Homogeneous Mixture

Answer 8

• Uniform mixtures only contain one phase

- components are not visible

Question 9

Heterogeneous Mixture

Answer 9

• Components varies and are visible

Question 10

Pure substance

Answer 10

• Constant chemical and physical properties

- One specific chemical formula

Question 11

Mixtures

Answer 11

• Varying chemical and physical properties

Question 12

Solution in equilibrium

Answer 12

• Process and reverse of process take place at same rate in closed system
• Observable contents become constant
• Solute is being dissolved and crystallized at the same time

Question 13

Solution in Dynamic equilibrium

Answer 13

• Balance that exist when two opposing processes occur at the same rate
• State of balance between continuing processes