Asked by stephen
state the equation for the determination of molecular mass using (i)osmotic pressure (ii)depression of freezing
Answers
Answered by
DrBob222
Why not look these up in your text book?
Why not use Google?
osmostic pressur = pi
pi = MRT
pi is the pressure
M is the molarity
R is the gas costant
T is temperature in kelvin.
f.p. depression.
delta T = Kf*molality
Kf is the freezing point constant.
Why not use Google?
osmostic pressur = pi
pi = MRT
pi is the pressure
M is the molarity
R is the gas costant
T is temperature in kelvin.
f.p. depression.
delta T = Kf*molality
Kf is the freezing point constant.