Ask a New Question

What is the total vapor pressure of NaCl solution at 25C with mole fraction of 0.01? (X_NaCl = 0.01)

Thanks!!

4 answers

PH2O soln = Xo(solvent)*Po(solvent)
Po solvent = normal vapor pressure of solvent at 25 C.

So since the vapor pressure of water is 23.8 torr
p = 0.99 * 23.8

p = 23.6

is this right?

Looks good to me.

Thanks for your help!!

Ask a New Question or answer this question.

Similar Questions

A solution of sodium chloride in water has a vapor pressure of 18.1 torr at 25°C. What is the mole fraction of NaCl solute
1. 1 answer
The vapor pressure of pure water at 30C is 31.8Torr. What is the vapor pressure of a solution of NaCl dissolved in water when
1. 0 answers
A solution of sodium chloride in water has a vapor pressure of 18.3 torr at 25°C. What is the mole fraction of NaCl in this
1. 1 answer
What is the total vapor pressure4 at 20° C of a liquid solution containing 0.30 mole fraction benzene, C6H6, and 0.70 mole
1. 2 answers

more similar questions