Question

The pressure of a sample of gas is 500. mm Hg and the volume is 30.0 L. If the

volume is changed to 50.0 L, what is the new pressure?​

Answer 1

Answer: the new pressure will be 300mmHg

Explanation:

V1 = 30L.

V2 = 50L

P1 = 500mmHg

P2 =?

P1V1 = P2V2

30 x 500 = P2 x 50

P2 = (30 x 500) / 50

P2 = 300mmHg