electrochemistry

Related Questions

• For pure water degree of dissociation of water is $1.9\times {{10}^{-9}}$, $\Lambda _{m}^{\infty }({{H}^{+}})=350\,S\,c{{m}^{2}}\,mo{{l}^{-1}}$ $\Lambda _{m}^{\infty }(O{{H}^{-}})=200\,S\,c{{m}^{2}}\,mo{{l}^{-1}}$ hence, molar conductance of water is

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• The ${{E}^{0}}$ for half cells $Fe/F{{e}^{2+}}$ and $Cu/C{{u}^{2+}}$ are $– 0.44 V$ and $+ 0.32 V$ respectively. Then

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• During the electrolysis of a concentrated brine solution, the amount of chlorine gas produced by the passage of $2F$ of electricity is

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• Same quantity of current is passed through molten $NaCl$ and molten cryolite containing $A{{l}_{2}}{{O}_{3}}$. If 4.6 g of sodium were liberated in one cell, the mass of aluminium liberated in other cell was

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• Which of the following statements is incorrect

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