MCQOPTIONS
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| 1. |
A Solution contains 33g of common salt in 320g of water. Calculate the concentration in terms of mass, by mass percentage of the solution. |
| A. | 13.05% |
| B. | 9.09 g |
| C. | 9.35 g |
| D. | 9.35% |
| Answer» E. | |