A sample of nitrogen has a volume of 50.0L at a pressure of 760mmHg. What is the volume of the gas at each of the following pressures if there is no change in temperature?

Question

A. 1500mmHg B. 4.00 atm C. 0.500atm

Answer 1

P V = n R T
in this problem n, R and T are constant
so
P2 V2 = P1 V1
or in other words

V2 = V1 (P1/P2)

now do it