Question

What is the pressure, in atmospheres, of 2.97 mol H2 gas if it has a volume of 73 liters when the temperature is 298 K?

0.50 atm
0.060 atm
1.0 atm
2.0 atm

Answer 1

@Photon336 @pinkbubbles

Answer 2

Use pv = nRT ideal gas law

Answer 3

We need the pressure so we rearrange our formula.


PV = nRT

Now all you need to do is plug in your values . R is your gas constant = 0.08 L mol atm K

nRT/V = P

Answer 4

okay so the choice would be @Photon336

Answer 5

Hey @jammy987 what did you get for your answer after plugging the values in?

Answer 6

c right? @taramgrant0543664

Answer 7

C is right!