electrochemistry

Related Questions

• The standard emf for the given cell reaction $Zn+C{{u}^{2+}}=Cu+Z{{n}^{2+}}$ is 1.10 V at ${{25}^{o}}C$. The emf for the cell reaction, when 0.1 M $C{{u}^{2+}}$ and 0.1 M$Z{{n}^{2+}}$ solutions are used, at ${{25}^{o}}C$ is

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• Aluminium is more reactive than Fe. But Al is less easily corroded than iron because

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• A gas X at 1 atm is bubbled through a solution containing a mixture of $1\,M\,{{Y}^{-}}$ and $1\,M\,{{Z}^{-}}$ at ${{25}^{o}}C$. If the order of reduction potential of Z > Y > X

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• The electrolytic conductance is a direct measure of

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