Answer:
G. 72cm of mercury
Explanation:
The volume of a gas inversely proportional to its prese When the pressure is 30 cm of mercury, the volume is 600cubic cm. Find the pressure when the volume is 250 cubic cm.
V = k/P
600 = k/30
k = (600) (30) = 18 000
V = k/P
250 = 18000/P 250P = 18 000 250P/250 = 18 000/250 P = 72