electrochemistry

Related Questions

• How many atoms of calcium will be deposited from a solution of $CaC{{l}_{2}}$ by a current of 25 milliamperes flowing for 60 seconds

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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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• Which of the following condition will increase the voltage of the cell, represented by the equation $C{{u}_{(s)}}+2A{{g}^{+}}_{(aq)}\to C{{u}^{2+}}_{(aq)}+2A{{g}_{(s)}}$

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• An electrolytic cell contains a solution of $A{{g}_{2}}S{{O}_{4}}$and have platinum electrodes. A current is passed until 1.6 gm of $O_2$ has been liberated at anode. The amount of silver deposited at cathode would be

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• Which of the following compounds of 0.1 N concentration has smallest ${{\Lambda }_{0}}$

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