Equations Flashcards
1
Q
Henry’s Law
A
S(gas) =k(h)*P(gas)
2
Q
Raoult’s Law
A
P(solution)=X(solvent)*P(pure solvent)
3
Q
Raoult’s Law for two volatile components
A
P =P(solute) + P(solvent)
4
Q
freezing point depression
A
deltaT = -imKf
5
Q
boiling point elevation
A
deltaT = imKb
6
Q
real Van’t Hoff factor
A
i = measured deltaTf/expected deltaTf
7
Q
osmotic pressure
A
osmotic pressure = MRT
R=0.08206