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A sample of an unknown gas effuses in 11.1 min. An equal
Chapter 6, Problem 61P(choose chapter or problem)
QUESTION:
Problem 61P
A sample of an unknown gas effuses in 11.1 min. An equal volume of H2 in the same apparatus under the same conditions effuses in 2.42 min. What is the molar mass of the unknown gas?
Questions & Answers
QUESTION:
Problem 61P
A sample of an unknown gas effuses in 11.1 min. An equal volume of H2 in the same apparatus under the same conditions effuses in 2.42 min. What is the molar mass of the unknown gas?
ANSWER:
Step 1 of 3
The relationship between the rate of movement of gas and the molecular weight of gas is directly proportional.