MCQOPTIONS
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| 1. |
When 3.86 amperes current is passed through an electrolyte for 50 minutes, 2.4 grams of a divalent metal is deposited. The gram atomic weight of the metal (in grams) is |
| A. | 24 |
| B. | 12 |
| C. | 64 |
| D. | 40 |
| Answer» E. | |