Wednesday
September 17, 2014

Homework Help: Chemistry

Posted by Holly Y. on Sunday, November 8, 2009 at 3:20pm.

I don't understand how to answer this questions. I thought molecular weight was adding up the atomic weight of each element in a molecule...?

If a 0.614g sample of a gas maintains a pressure of 238 mmHg when contained in a 1.0L flask at 0.0 degree Celcius, what is the gas's molecular weight?

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