10 moles of oxygen divides and enters two reactors flow rate 45 kg/s a – McqOptions

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1.	10 moles of oxygen divides and enters two reactors flow rate 45 kg/s and leaves the reactors at the flow rates of 6 kg/s and 9 kg/s, what are number of moles of oxygen that leaves the reactor with 9 kg/s?
A.	180
B.	450
C.	60
D.	90
Answer» E.

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