electrochemistry

Related Questions

• A solution of a salt of a metal was electrolysed for 150 minutes with a current of 0.15 Amperes. The weight of metal deposited was 0.783 gm. The equivalent weight of the metal is

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• To deposit 0.6354 gm of copper by electrolysis of aqueous cupric sulphate solution, the amount of electricity required (in Coulombs) 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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• In infinite dilutions, the equivalent conductances of $B{{a}^{2+}}$ and $C{{l}^{-}}$ are 127 and $76\,Oh{{m}^{-1}}\,c{{m}^{-1}}\,eqv{{t}^{-1}}$. The equivalent conductivity of $BaC{{l}_{2}}$ at indefinite dilution is

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• On electrolysing a solution of dilute $H_2 SO_4$ between platinum electrodes, the gas evolved at the anode is

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