Question

if 0.3 is the mole fraction of solute in a solution then the mole fraction of solvent would be

Answer 1

Answer:

sum of mole fractions=1

Therefore, mole fraction of solvent is 0.7

Answer 2

Answer:

70 % and 0.7 solvent

Explanation:

Mole fraction of solvent =1 − mole fraction of solute

=1−0.3=0.7

∵ Mole percent =χ

a

×100

∴ Mole percent of solvent =0.7×100

So, mole percent is 70%

0.7 solvent