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April 19, 2014

April 19, 2014

Posted by **erin** on Friday, October 12, 2012 at 4:04pm.

- chemistry -
**DrBob222**, Friday, October 12, 2012 at 4:48pmNote the correct spelling of celsius.

I assume this is at room pressure.

I would use PV = nRT, assume 1 atm for P, substitute and solve for volume in L.

Then Use PV = nRT again, this time with volume first calculated, keep P at 1 atm and solve for n.

You can convert to g by g = mols x molar mass.

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