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the molar mass of an unknown gas was measured by an effusion experiment. it took 63s for te gas to effuse. where as nitrogen gas took 48sec. what is the molar mass of the gas?
32g/mol
37g/mol
24g/mol
16g/mol
48g/mol
15 years ago

Answers

DrBob222
rateu/raten = sqrt(molar mass N2/molar mass U)

u = unknown
n = nirtogen
15 years ago
Glen
48
11 years ago

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