Posted by **Anonymous** on Wednesday, December 1, 2010 at 8:14am.

A sample of oxygen gas has a volume of 8.00 L at 20.0 ° C and 700. torr. How many moles does the sample contain?

- Chemistry -
**Dr Russ**, Wednesday, December 1, 2010 at 9:49am
Use PV=nRT

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