A liquid mixture of O2, CH4 and CO has the composition 32% O2, 16% CH4 – McqOptions

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1.	A liquid mixture of O2, CH4 and CO has the composition 32% O2, 16% CH4 and 52% CO, then what is the mole fraction of CH4?
A.	0.1
B.	0.2
C.	0.25
D.	0.5
Answer» C. 0.25

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