At 0.918 atm and 56.3 ºC a sample of gas occupies 116.9 L. What volume does it occupy at 0.114 atm and 1.6 ºC

PV=nRT since we are only using P, V, and T we have the relationship

PV=T then PV/T=k now we can compare the two conditions ...

0.114V/1.6=0.918 (116.9) / 56.3

V = (1.6*0.918*116.9) / (56.3*0.114)

V≈26.75 L