MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the molecular formula of lime? |
| A. | CaCO<sub>3</sub> |
| B. | Al(OH)<sub>3</sub> |
| C. | Ca(OH)<sub>2</sub> |
| D. | Mg(OH)<sub>2</sub> |
| Answer» D. Mg(OH)<sub>2</sub> | |