Ans is AB for 2
And BD for 3
Thank You can you please explain c and d?
Can you please post the paper
C and d Doubt from Liquid Solution are in 3 and 4 point pressure should be decreased not increased @Ayan_Agrawal
Which formula is this
@Devanshu_Dangi basic formula having backbone as sum of mole fractions of components is equal to unity.
Just move denominator and numerator of RHS to LHS, you will get it.