Verified Solution • 2025–26 Session moderate

QJEEM21Ch3f7b: JEE Main 2021 Chemistry - Class 12 JEEM21Ch3f7b Solution: Match List - I with List - II : List - I List - II (a) Mercury…

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 :

Multiple Choice Options

  • A (a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
  • B (a)-(ii), (b)-(iv), (c)-(iii), (d)-(i)
  • C (a)-(ii), (b)-(iii), (c)-(i), (d)-(iv)
  • D (a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)

Step-by-Step Verified Solution

(a) Mercury → Distillation refining

(b) Copper → Electrolytic refining

(c) Silicon → Zone refining

(d) Nickel → Vapour phase refining

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