Question

The temperature of a sample of gas is 350K at 2.5 atm and 45.0 L. What is the new volume at standard temperature and pressure?

Answer 1

The answer for V2 is 144 to the nearest whole number

Step-by-step explanation:

P1V1/T1 = P2V2/T2.

P1=2.5atm

V1=45L

T1=350K

P2=1 atm at standard pressure

V2=?

T2=273 at standard temperature

P1V1/T1 = P2V2/T2.

V2=P1V1T2/P2T1

V2=2.5×45×350/1×273

V2=144.23

V2=144 to the nearest whole number