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Electrochemistry · 2020 · 2 Sep · Shift 1

1 Chemistry questions from this JEE Main paper

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2020 · 2 Sep · Shift 1
Chemistry
Electrochemistry

Electrochemistry · 2020 · 2 Sep · Shift 1

1 Chemistry questions from this JEE Main paper

Q4.The Gibbs change (in J) for the given reaction at [ $C u^{2 +}$ ] = [ $S n^{2 +}$ ] = 1 M and 298K is : $C u$ (s) + $S n^{2 +}$ (aq.) $\to$ $C u^{2 +}$ (aq.) + $S n$ (s); ( $E_{S n^{2 +} ∣ S n}^{0} = - 0.16 V$ , $E_{C u^{2 +} ∣ C u}^{0} = 0.34 V$ ) Take F = 96500…
Chemistry · Electrochemistry · Numerical