Ideal gas

1. Apr 27, 2004

Xamfy19

Given: R=8.31451 J/(K*mol)

Two moles of helium gas initially at 187 K and 0.33 atm are compressed isothermally to 0.57 atm.
Find the final volume of the gas. Assume the helium to behave as an ideal gas. Answer in units of m^3.

I've tried this many many times and i keep getting 5.455 which is not right. can someone please help? Thanks

2. Apr 28, 2004

Bystander

Check your powers of ten (decimal placements).

3. Apr 28, 2004

Xamfy19

thanks alot

I got it thanks.