electrochemistry

Related Questions

• The electrolysis of a certain liquid resulted in the formation of $H_2$ at the cathode and $Cl_2$ at the anode. The liquid is

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• The standard reduction potential ${{E}^{0}}$ for the half reactions are as $Zn=Z{{n}^{2+}}+2{{e}^{-}};\,{{E}^{0}}=+0.76\,V$; $Fe=F{{e}^{2+}}+2{{e}^{-}};\,{{E}^{0}}=+0.41\,V$; The emf for cell reaction $F{{e}^{2+}}+Zn\to Z{{n}^{2+}}+Fe$ is

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• The number of electrons involved in redox reactions when a Faraday of electricity is passed through an electrolyte in solution is

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• A current being passed for two hour through a solution of an acid liberating 11.2 litre of oxygen at NTP at anode. What will be the amount of copper deposited at the cathode by the same current when passed through a solution of copper sulphate for the same time

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• What is wrongly stated about electrochemical series

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