ralph7451 ralph7451

23-01-2024
Chemistry

contestada

In a mixture of CH₄ and HBr in a vessel allowed to effuse out through a small hole at the same temperature, what is the mole fraction of CH₄ if the initial rates of effusion are the same for both gases?

a. 1/2
b. 2/3
c. 3/4
d. 4/5

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