MCQOPTIONS
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| 1. |
For a cell to work, which of the following condition(s) become necessary ? |
| A. | Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other |
| B. | Electrolyte must chemically react with one of the electrodes |
| C. | Electrolyte liquid or paste should be conducting |
| D. | All above three conditions are necessary |
| Answer» E. | |