MCQOPTIONS
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| 1. |
An aqueous solution of 2.45% by weight H‚ÇÇSO‚ÇÑ has a specific gravity of 1.011. The composition expressed in normality is%! |
| A. | 0.2500 |
| B. | 0.2528 |
| C. | 0.5000 |
| D. | 0.5055 |
| Answer» E. | |