Liquids + Solids

Question 1

How is the density for solids?

Answer 1

High

Question 2

How is the density for gasses?

Answer 2

Low

Question 3

How are the intermolecular forces for gasses?

Answer 3

Weak

Question 4

Viscosity is the

Answer 4

Measure of fluid’s resistance to flow

Question 5

A liquid will evaporate when there is

Answer 5

Enough KE

Question 6

Vapor pressure is the

Answer 6

Pressure that gas exerts over liquid

Question 7

Vapor pressure increases as

Answer 7

Temperature increases

Question 8

What is boiling point?

Answer 8

The temperature at which vapor pressure is the same as external pressure

Question 9

Sublimation is going from

Answer 9

Solid to gas

Question 10

What does Rauolt’s Law state?

Answer 10

Adding a nonvolatile solute to a solvent lowers the vapor pressure

Question 11

Freezing Pt depression states that

Answer 11

A solute lowers the solvent’s freezing pt

Question 12

What is the equation of Freezing Pt Depression?

Answer 12

∆Tf = iKfm

Question 13

What is the equation of Boiling Pt Depression?

Answer 13

∆Tb = iKbm

Question 14

Osmotic pressure is the

Answer 14

Pressure exerted by water-level in solute-containing compartment due to gravity

Question 15

What is the equation of Osmotic Pressure?

Answer 15

π = iMRT