Benzene and aniline can be separated from their mixture by (1) distillation (2) vacuum distillation (3) dil. HCl (4) dil. NaOH

Question

Benzene and aniline can be separated from their mixture by (1) distillation (2) vacuum distillation (3) dil. HCl (4) dil. NaOH  (A) 1, 2 and 3 are correct (B) 1 and 2 are correct (C) 2 and 4 are correct (D) 1 and 3 are correct

Tardigrade Admin · Accepted Answer

Benzene and aniline can be separated by distillation (b.P. of benzene

= 80^{\circ} C

and b.P. of aniline

= 181^{\circ} C

). They can also be separated by dil.

H Cl

because aniline dissolves in

H Cl

but benzene does not.

Q. Benzene and aniline can be separated from their mixture by (1) distillation (2) vacuum distillation (3) dil. HCl (4) dil. NaOH

1, 2 and 3 are correct

1 and 2 are correct

2 and 4 are correct

1 and 3 are correct

Benzene and aniline can be separated by distillation (b.P. of benzene =80∘C and b.P. of aniline =181∘C ). They can also be separated by dil. HCl because aniline dissolves in HCl but benzene does not.

Q. Benzene and aniline can be separated from their mixture by (1) distillation (2) vacuum distillation (3) dil. $H Cl$ (4) dil. $N a O H$

Benzene and aniline can be separated by distillation (b.P. of benzene
$= 80^{\circ} C$ and b.P. of aniline
$= 181^{\circ} C$ ). They can also be separated by dil. $H Cl$ because aniline dissolves in $H Cl$ but benzene does not.