JEE Main 202118 Mar, Evening shiftChemistryEasyIsolation of Elements99× since 2002
Match List - I with List - II :
List - I
List - II
(a)
Mercury
(i)
Vapour phase refining
(b)
Copper
(ii)
Distillation refining
(c)
Silicon
(iii)
Electrolytic refining
(d)
Nickel
(iv)
Zone refining
Choose the most appropriate answer from the option given below :