Please answer the following question with explanation
Asked by Deepak
15th September 2018,
3:03 PM
Answered by Expert
Answer:
Since Cadmium was used for the reduction so according to question the reduced concentration of radicals should also be 80%.
So, [NO3-] = 0.8M and [H+] = 0.32M
So applying Nernst equation we have,
Ecell= 0.96 - 0.0591/3 Log{1/(0.8 × 0.32)}
After solving we get Ecell = 0.84V (option a)
Answered by Expert
20th September 2018,
12:32 AM
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