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Solved: A mixture of gases consists of 30 percent
Chapter 13, Problem 1327(choose chapter or problem)
QUESTION:
A mixture of gases consists of 30 percent hydrogen, 40 percent helium, and 30 percent nitrogen by volume. Calculate the mass fractions and apparent molecular weight of this mixture.
Questions & Answers
QUESTION:
A mixture of gases consists of 30 percent hydrogen, 40 percent helium, and 30 percent nitrogen by volume. Calculate the mass fractions and apparent molecular weight of this mixture.
ANSWER:Step 1 of 4
The volume fractions of components of a gas mixture are given. The mass fractions and apparent molecular weight of the mixture are to be determined.
The molar masses of , , and are 2.0, 4.0, and , respectively (Table A-1).