An unknown gas is found to diffuse through a porous membrane 2.92 times more slowly than H2. What is the molar mass of the gas?
Group of answer choices
a. 5.84 g/mol
b. 8.52 g/mol
c. 17.0 g/mol
d. 30.0 g/mol
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An unknown gas is found to diffuse through a porous membrane 2.92 times more slowly than...
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