Question

if a substance A dissolves in substance B and their number of moles are 2 and 4 respectively,then calculate mole fraction of each substance?​

Answer 1

Explanation:

no. of mole of A= 2

no.of mole of B=4

mole fraction = mole of a component /Total no. of mole of all component.

Mole fraction of A= 2/6

=0.333

mole fraction of B=4/6

=0.666.