A. 32395.5
B. 30156.3
C. 60784.5
D. 15196.5
Correct Answer:
Option B = 30156.3
Explanation
Cu → Cu²+ + 2e
64g Cu requires 2 x 96500 coloumbs 10g Cu requires x columbs
x = (10x2x96500)/64 =30156.3
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