Question

A sample of gas have a volume of 500c3 of 45c what volume with the gas occupy at 0c when the pressure is constant.

Answer 1

Initial temp = 273 + 45 = 318 deg K
Final temp = 273 deg K
P V = n R T
P, n R constant so
V / T = n R/P same before and after
V/ 273 = 45 cups or whatever you mean / 318
V = 45 *(273/318) whatevers

Answer 2

Anonymous has derived the end formula of
(V1/T1) = (V2/T2)
Just plug in those values he gave you.

Answer 3

U don't understand

Answer 4

V1/T1=V2/T2 500CM^3/45+273=V2/0+273 =429.25

Answer 5

yeah samuel is right

Answer 6

429.2cm3