Question

7. A gas occupies 11.2 liters at a pressure of 1.22 atm. Determine the volume if the pressure is
decreased to .99 atm.

Answer 1

Answer:

13.8 L

Explanation:

P1V1 = P2V2

P1 = 1.22 atm

V1 = 11.2 L

P2 = 0.99 atm

V2 = ?

Solve for V2 --> V2 = P1V1/P2

V2 = (1.22 atm)(11.2 L) / (0.99 atm) = 13.8 L