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| 1. |
Difference between electrochemical cell and electrolytic cell |
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| Answer» | \t\t\t(1) It is a device to convert chemical energy into electrical energy.(1) It is a device to convert electrical energy into chemical energy.(2) It is based upon the redox reaction which is spontaneous.(2) The redox reaction is non-spontaneous and takes place only when electric energy is supplied.(3) To set up this cell, a salt bridge or porous pot is used.(3) No salt bridge is used in this case.\t | |
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