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A gas mixture with 20% O2 with pressure 100 Pa at 27^oC at the rate 50 liter/s is passed through a reactor and products a gas mixture with 40% O2 with pressure 25 Pa at 27^oC, what is the rate of product?(a) 50 liter/s(b) 100 liter/s(c) 200 liter/s(d) 400 liter/s |
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Answer» Right answer is (b) 100 liter/s To explain I would say: O2 balance: 0.2*100*50 = 0.4*25*P, => P = 100 liter/s. |
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