The mole percent of CO2 and H2O in a mixture is 40% and 60% respective – McqOptions

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1.	The mole percent of CO2 and H2O in a mixture is 40% and 60% respectively, what is the mass percent of CO2?
A.	24.1
B.	47.2
C.	61.9
D.	78.5
Answer» D. 78.5

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