The pressure exerted by a gas is 2.0 atm while it has a volume of 350 cm3. What would be the volume of this sample of gas at standard atmospheric pressure?

Question

The pressure exerted by a gas is 2.0 atm while it has a volume of 350 cm3.  What would be the volume of this sample of gas at standard atmospheric pressure?

joannablackwelder · Answer

When pressure and volume info is all that is given, we assume that temp and number of moles is constant. So we can make the formula:|dw:1438898746659:dw|

joannablackwelder · Answer

Does that make sense so far?

anonymous · Answer

Yes thank you.
I wasn't sure what formula to use

anonymous · Answer

I only have two values to plug into the formula

joannablackwelder · Answer

No worries. Standard atmospheric pressure is 1 atm.

anonymous · Answer

ah thank you

joannablackwelder · Answer

You're welcome! Once you have the question answered, please close it. Thanks!
Welcome to OpenStudy! :-)

anonymous · Answer

we actually need to close question after having the answers?

anonymous · Answer

Just asking... Haha