Chapter 16 Flashcards
0
Q
molality
A
moles of solute/kilograms of solution
1
Q
molarity (M)
A
the concentration of solute in a solution expressed as the number of moles of solute dissolved in 1 liter of solution
M=moles of solute/liters of solution
2
Q
freezing point depression
A
the difference in temperature between the freezing point of a solution and the freezing point of the pure solvent
3
Q
boiling point elevation
A
the difference in temperature between the boiling point of a solution and the boiling point of the pure solvent
4
Q
vapor pressure lowering
A
?
5
Q
What are three colligative properties?
A
- ) vapor pressure lowering
- ) boiling point depression
- ) freezing point depression
