Gen Chem 2 Flashcards

1
Q

Vaporization

A

Endothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Condensation

A

Exothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Melting

A

Endothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Freezing

A

Exothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Deposition

A

Endothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Sublimation

A

Exothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Percent by mass

A

Percent by mass = mass of solute / mass of solute + mass of solvent X 100

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Mass of solute

A

percent by mass x mass of solution divided by 100

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Mass

A

Density X Volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Density

A

Mass / Volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Molarity

A

Moles of Solute / Liters of Solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

N (number of moles)

A

Mass / Molar Mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Molality

A

Mass of solute / Mass of solvent (kg)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly