MCQOPTIONS
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| 1. |
In an ideal gas mixture, the mole percent of the gases are given as – 15% O2, 25% CO2 and 60% N2 at 400 degree Celsius and 560 mm of Hg pressure.$ |
| A. | |
| B. | 84 |
| C. | 140 |
| Answer» B. 84 | |