MCQOPTIONS
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MCQOPTIONS
| 1. |
In the method of electroplating a vessel with zinc - |
| A. | The vessel is made negative pole. |
| B. | Pure zinc is made a wealth pole. |
| C. | The pot is made as the negative pole and pure zinc as the positive pole. |
| D. | The vessel is made the positive pole and pure zinc as the negative pole. |
| Answer» D. The vessel is made the positive pole and pure zinc as the negative pole. | |