The reduction potential of the two half cell reactions are
PbSO₄ + 2e⁻ → Pb + SO₄²⁻ E° = –0.31 V
Ag⁺ + e⁻ → Ag E° = +0.80 V The feasible reaction will be-
20 g of chlorine are evolved in 6 hour from sodium chloride solution by the curr
NextConsider the following electrolytes: 1. AgNO₃ 2. CuSO₄ 3. AlCl₃ 4. Bi₂(SO₄)₃ The
In an electrolytic cell 1 L of 0.1 M aqueous MnO4²⁻ is converted to MnO4⁻. What statement is correct
HardThe standard reduction potential E° for OCl⁻/Cl⁻ = 0.86 V and Cl⁻/½Cl₂ = −1.10 V The E° value of OCl
HardA fuel cell involves combustion of butane at 1 atm and 298 K, C₄H₁₀ + 13/2 O₂ → 4CO₂ + 5H₂O ΔG° = −2
MediumThe EMF of the cell Ni | Ni²⁺ || Cu²⁺ | Cu is 0.59 V. E°(Cu²⁺/Cu) = +0.34 V The standard reduction p
MediumThe reaction for the cell, Zn | Zn²⁺(1.0 M) || Cd²⁺(1.0 M) | Cd is-
EasyThe value of equilibrium constant for a feasible cell reaction is-
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