Question

Which of the following represents the reduction potential of silver wire dipped into 0.1M AgNO3 solution at 25°C?
A)E°redu.
B)(E°red+0.059)
C)(E°oxi-0.059)
D)(E°red-0.059)3

Answer 1

Answer:

The reduction potential of silver wire dipped into 0.1M AgNO3 solution at 25°C is (E°red+0.059).

Explanation:

According to Nernst equation,

E = E° - 0.059/n log [ ox / red ]

E = E° - 0.059/1 log [ 1 / red ]

Here, in the question,

The given reduction potential of silver is 0.1 M

  =  E° - 0.059/1 log [ 1 / 0.1 ]

  =  E° + 0.059

Hence, Option B would be the correct option.

Answer 2

Explanation:

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