IIT JEE Advanced 2006 Paper 1

Section: Chemistry
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Question : 77 of 120
 
Marks: +1, -0
Match the extraction processes listed in Column I with metals listed in Column II:
Column I Column II
(A) Self-reduction(P) Lead
(B) Carbon reduction (Q) Silver
(C) Complex formation and displacement by metal (R) Copper
(D) Decomposition of iodide (S) Boron

[JEE Adv 2006 P1]
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