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Voltage of the cell Pt,H2(1 atm)|HOCN(1....

Voltage of the cell `Pt,H_2(1 atm)|HOCN(1.3xx10^(-3)M)||Ag^(+)(0.8M)|Ag(s)` is 0.982 V. Calculate the `K_a` for HOCN. Neglect `[H^+]` because of oxidation of `H_2(g).Ag^+etoAg(s)=0.8V`

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Voltage of the cell Pt, H_(2) (1atm)|HOCN(1.3 xx 10^(-3)M)||Ag^(+) (0.8M) |Ag(s) is 0.982V . Calculate the K_(a) for HOCN , neglect [H^(+)] because of oxidation of H_(2)(g) Ag^(+) +e^(-) rarr Ag(s) = 0.8V

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MOTION-ELECTROCHEMISTRY-EXERCISE-3
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