

MCQOPTIONS
Saved Bookmarks
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 | |