Ch 11+12 (IMFs Solubility) Flashcards
1
Q
Real gases
A
Have volume
Do interact when not colliding
2
Q
Dispersion forces
A
All molecules, the more e- / greater mass the higher dispersion forces
3
Q
Dipole-Dipole
A
Polar molecules
Stronger than dispersion
4
Q
H-Bonding
A
H bonded to N,O,F
Anytime
5
Q
Ion-Dipole
A
Ion w/ polar molecules
6
Q
As IMF increases
A
BP increase
MP increases
Solubility increases
VP decreases
7
Q
Triple point
A
Temp and pressure where has, liquid, solid in equi
8
Q
Critical point
A
Temp and press where gas- liquid equi terminates
9
Q
As temp increases
A
Solubility decreases
10
Q
As pressure increases
A
Solubility increases
11
Q
Molality
A
Mol solute / kg solvent
12
Q
Parts by mass
A
Mass solute/ mass solution
13
Q
Parts by mass percent
A
Parts by mass X 100 ( multiplication factor)
14
Q
Parts per million
A
10^6
15
Q
Parts per billion
A
10^9
