Chemistry, asked by johithreddy, 7 months ago

An unknown gas diffuses 0.25 times as fast as helium gas (He). What is the molecular mass of the unknown gas? please answer fast

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Answered by sujal4459

2

Answer:

An unknown gas diffuses 0.25 times as fast as helium gas (He). What is the molecular mass of the unknown gas?

0.24

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