An evacuated glass vessel weighs 50g when empty, 148g when filled with a liquid of density 0.98g/mL and 50.5g when filled with an ideal gas at 760mm of Hg at 300 K. Determine the molecular mass of the gas.

Asked by  | 2nd Dec, 2012, 11:34: PM

Expert Answer:

Answered by  | 11th Dec, 2012, 12:21: PM

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