MCQOPTIONS
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| 1. |
Molecular mass is defined as the |
| A. | mass of one atom compared with the mass of one molecule |
| B. | mass of one atom compared with the mass of one atom of hydrogen |
| C. | mass of one molecule of any substance compared with the mass of one atom of C-12 |
| D. | None of these |
| Answer» D. None of these | |