Two electrolytic cells containing CuSO_4 and AgNO_3 respectively … - Vidyadip

MCQ

Two electrolytic cells containing CuSO$_4$ and AgNO$_3$ respectively are connected in series and a current is passed through them until 1 mg of copper is deposited in the first cell. The amount of silver deposited in the second cell during this time is approximately [Atomic weights of copper and silver are respectively 63.57 and 107.88]

A
1.7 mg
✓
3.4 mg
C
5.1 mg
D
6.8 mg

✓

Answer

Correct option: B.

3.4 mg

(b) 3.4 mg

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