MCQOPTIONS
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MCQOPTIONS
| 1. |
What gets deposited on the plates of a discharged lead-acid battery? |
| A. | PbO<sub>2</sub> |
| B. | Pb<sub>2</sub>O<sub>4</sub> |
| C. | Pb |
| D. | PbSO<sub>4</sub> |
| Answer» E. | |