If pressure of hydrogen gas is increased by 10 ATM to 1000 ATM keeping hydrogen ion concentration at 1 M. Then voltage of hydrogen half cell
![Calculate the pH of the following half - cells solutions:(a) Pt H2(1 atm)|H^+ (HCl); E = 0.25 volt (b) Pt H2 (1 atm) | H^+(H2SO4); E = 0.3 volt Calculate the pH of the following half - cells solutions:(a) Pt H2(1 atm)|H^+ (HCl); E = 0.25 volt (b) Pt H2 (1 atm) | H^+(H2SO4); E = 0.3 volt](https://toppr-doubts-media.s3.amazonaws.com/images/10506044/78d3cee2-b723-47f6-b98a-b3147e82576f.jpg)
Calculate the pH of the following half - cells solutions:(a) Pt H2(1 atm)|H^+ (HCl); E = 0.25 volt (b) Pt H2 (1 atm) | H^+(H2SO4); E = 0.3 volt
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![What is cell entropy change of the following cell? Pt(x) | H2 (g) | CH3 COOH, HCl || KCl (aq) | Hg2Cl2 (s) | Hg P = 1 atm 0.1 M 0.1 What is cell entropy change of the following cell? Pt(x) | H2 (g) | CH3 COOH, HCl || KCl (aq) | Hg2Cl2 (s) | Hg P = 1 atm 0.1 M 0.1](https://dwes9vv9u0550.cloudfront.net/images/3688973/efa3e439-a8f7-437f-be7f-7d10b850901d.jpg)