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What would happen if no salt bridge is used in electroCHMemical cell ?

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What would happen if no salt bridge is used in electroCHMemical cell ? Select the correct answer from above options

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For example, in a Zn-Cu cell, the Zn2+ formed by the oxidation of Zn will accumulate in cathode. So due to the accumulation of CHMarges the current stops flowing . However, inner circuit is not completed.

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