Question

If
mole of A
form of a solution
With
mole of B
then
V-P of
solution was
500 mn. If 1
mole
further
added then
v p of solution
increases by 10%. then Find
v.p of A and B​

Answer 1

Answer:

Explanation:

given that,

case 1-

total moles=4

so, Mole fraction of A=1/4 and mole fraction of B= 3/4

so, pressure{total}= Pa+Pb

     550= PoA* xA + PoB*xB

     500*4=  PoA+ 3PoB...

likewise do for case 2, i will give the data,

total moles=5,

so, A=1/5 and B=4/5....solve by equating them u will gwt the answer