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Match the items of Column I with the items of Column II and assign the correct code :

Column I Column II
(A) Coloured bands (1) Zone refining
(B) Impure metal to volatile complex (2) Fractional distillation
(C) Purification of Ge \; and \; Si (3) Mond Process
(D) Purification of mercury (4) Chromatography
  (5) Liquation

(i) A (1) B (2) C (4) D (5)

(ii) A (4) B (3) C (1) D (2)

(iii) A (3) B (4) C (2) D (1)

(iv) A (5) B (4) C (3) D (2)

Answers (1)

Option (ii) is the answer.

Posted by

infoexpert23

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