Question

Match List - I (Mixture to be separated) with the List - II (Method used) and select the correct option using the codes given below.

List - I (mixture to be separated)	List - II (Method used)
$\left(A\right)$ Petroleum products	$\left(I\right)$ Chromatography
$\left(B\right)$ Camphor and rock salt	$\left(II\right)$ Centrifugation
$\left(C\right)$ Cream from milk	$(III$) Sublimation
$\left(D\right)$ Coloured components in a dye	$\left(IV\right)$ Fractional distillation

• A. $A-I,B-II,C-III,D-IV$
• B. $A-II,B-IV,C-III,D-I$
• C. $A-IV,B-III,C-I,D-II$
• D. $A-IV,B-III,C-II,D-I$

Answer 1

The correct option is D $A-IV,B-III,C-II,D-I$

Petroleum products are separated into fractions by fractional distillations

Camphor and rock salt can be separated by sublimation because camphor is a sublimable compound.

Cream from milk can be separated by centrifugation.

Coloured components of dye all separated using chromatography.