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| 1. |
What is the number of moles in 650 mL of 98% (v/v) sulfuric acid solution if density of sulfuric acid is 1.83 g/cm3? |
| A. | 63.7 |
| B. | 11.9 |
| C. | 6.5 |
| D. | 11.6 |
| Answer» C. 6.5 | |