electrochemistry

Related Questions

• .$Zn+C{{u}^{2+}}(aq) \rightleftharpoons Cu+Z{{n}^{2+}}(aq)$, reaction quotient is $Q=\frac{[Z{{n}^{2+}}]}{[C{{u}^{2+}}]}$. Variation of ${{E}_{\text{cell}}}$ with log Q is of the type with OA = 1.10 V. ${{E}_{\text{cell}}}$ will be 1.1591 V when

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• When 1 coulomb of charge is passed through electrolyte solution, then the mass deposited is equal to

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• Incorrect statement regarding rusting is

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• $Emf$ of cell $Ni|N{{i}^{2+}}(1.0M)||A{{u}^{3+}}(1.0M)|Au$ (where ${{E}^{0}}$ for $N{{i}^{2+}}|Ni$ is – 0.25 V; ${{E}^{0}}$ for $A{{u}^{3+}}|Au$ is 1.50 V) is

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• If the reduction potential is more, then

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