The quantity of electricity required to deposit 180g of Ag from a molten silver trioxonitrate(V) is
[Ag = 108]
- 1.08F
- 3.30F
-
1.67F
- 1.80F
The correct answer is: C
Explanation
Ag\(^+\) + e\(^-\) → Ag
1mole = 1F
If 1F produced 108g of Ag
x F will produce 180g of Ag
x = \(\frac{180 x 1}{108}\)
x = 1.666 F
x = 1.67 F
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