1.

A current of strength 2.5 amp was passed through \[CuS{{O}_{4}}\] solution for 6 minutes 26 seconds. The amount of copper deposited is   (Atomic weight of \[Cu=63.5\])   (1 faraday = 96500 coulombs) [EAMCET 1989; MP PET 1994]

A. 0.3175 g
B. 3.175 g
C. 0.635 g
D. 6.35 g
Answer» B. 3.175 g


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