MCQOPTIONS
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| 1. |
The vapour pressure of n-hexane at 350 K is 840 torr and that of cyclohexane is 600 torr. Mote fraction of hexane in the mixture that boils at 350 K and 1 atm pressure assuming ideal behaviour is |
| A. | 0.67 |
| B. | 0.8 |
| C. | 0.50 |
| D. | 2.2 |
| Answer» B. 0.8 | |