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chemistry

A 1.00L sample of a gas has a mass of 1.92g at STP. What is the molar mass of the gas?

(This is a question on my chemistry worksheet, and I can't find the answer in my book.)

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  1. Multiply the mass by 22.4, and you have the molar mass (mass in 22.4 liters).

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    bobpursley
  2. thank you! that is what I did, but I wasn't sure.

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  3. 43.0 g/mol

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