To what temperature must a given mass of nitrogen at O°C be heated so that both its volume and pressure will be doubled?
T1 = 0 + 273 = 273
P1 V1 = n R T1
n R = constant = P1V1/T1 = P2V2/T2
P1V1/T1 = 2P1 * 2 V1/T2
1/273 = 4/T2
T2 = 4*273
P1 V1 = n R T1
n R = constant = P1V1/T1 = P2V2/T2
P1V1/T1 = 2P1 * 2 V1/T2
1/273 = 4/T2
T2 = 4*273