Correct Answer - 0.458,0542
WC6H6=30g,Wsol=100g,WCCl4=(100-30)g
=70g
Mw
of C6H6=78gmol-1,MwofCCl4=12+4×35.5
=154gmol-1
nC6H6=
WC6H6
Mwofc6H6
=
30g
78gmol-1
=0.385
nCCl4=
WCCl4
MwofCCl4
=
70g
154gmol-1
=0.425
CHMiC6H6=
nC6H6
nC6H6+nCCl4
=
0.385
0.385+0.425
=
0.385
0.84
=0.485
CHMiCCl4=1-0.485=0.542