1.

4-6. 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.
4. What is the partial pressure of O2 gas?

A. 84
B. 140
C. 336
D. None of the mentioned
Answer» B. 140


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