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| Q. |
Electrolysis occur when which of the following takes place between electrodes? |
| A. | electric current flow |
| B. | electron flow |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| Explanation: when there is an electron flow there is current flow in the opposite direction. for electrolysis to take place there should be flow of current between electrodes. | |
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