TS EAMCET 2017 Code A Solved Paper

Section: Chemistry

Question : 132 of 160

Marks: +1, -0

Consider the single electrode process 4H++4

−

⇌2H2 atalyzed by platinum black electrode in HC1 electrolyte. The potential of the electrode is -0.059V Vs.SHE. What is the concentration of the acid in the hydrogen half cell if the H2 pressure is 1 bar?

1 m
10 m
0.1 m
0.01 m

Validate

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