MCQOPTIONS
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| 1. |
What volume of \[N{{H}_{3}}\]gas at STP would be needed to prepare 100ml of 2.5 molal (2.5m) ammonium hydroxide solution |
| A. | 0.056 litres |
| B. | 0.56 litres |
| C. | 5.6 litres |
| D. | 11.2 litres |
| Answer» D. 11.2 litres | |