If the pressure of hydrogen gas is increased from 1 atm. to 100 atm., keeping the…
Chemistry · JEE Main · NTA Exams — Redox Reactions and Electrochemistry
If the pressure of hydrogen gas is increased from 1 atm. to 100 atm., keeping the hydrogen ion concentration constant at 1 M, the voltage of the hydrogen half-cell is at 25°C will be
- 0.059 V
- –0.059 V
- 0.295 V
- 0.118 V.
Answer
(B) –0.059 V
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