Question :
A process is carried out for the feed mixture of 40% air and 60% oxygen, the compressor recovered 2% of oxygen, what is the exit pressure of the compressor, if the partial pressure of oxygen vapor is 5 mm Hg?
1. 2.4 mm Hg
2. 4.8 mm Hg
3. 6.5 mm Hg
4. 8.4 mm Hg
Answer :
1 - 2.4 mm Hg
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