A sample of hydrogen has an initial temperature of 50.°
c. when the temperature is lowered to -5.0° c, the volume of hydrogen becomes 212 cm3 . what was the initial volume of the hydrogen in dm3?
using the V1/T1=V2/T2 where T1=50C= 323.15K T2= -5C=268.15 K V2= 212m^3 substitute the given values, we will get the initial volume V1=V2T1/T2 V1= 255.48m^3
