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Electrochemistry · 2020 · 8 Jan · Shift 1

1 Chemistry questions from this JEE Main paper

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2020 · 8 Jan · Shift 1
Chemistry
Electrochemistry

Electrochemistry · 2020 · 8 Jan · Shift 1

1 Chemistry questions from this JEE Main paper

Q9.What would be the electrode potential for the given half cell reaction at pH = 5? . 2 $H_{2} O$ $\to$ $O_{2}$ + 4 $H$ $\oplus$ + 4e– ; $E_{r e d}^{0}$ = 1.23 V (R = 8.314 J mol–1 K–1 ; Temp = 298 k; oxygen under std. atm.…
Chemistry · Electrochemistry · Numerical