Question

A fixed mass of a gas at 54°C and occupies a volume of 50m. If pressure is kept constant
and the temperature is raised to 154°C, what would be the volume of the gas?​

Answer 1

T1=54°C                                                           T2=154°C =>154+273 K =>427 K

T1=54 + 273 K =>327 K

V1=50 ml                                                                   V2=?

(Pressure is kept constant)

By Charles law,

V1/T1=V2/T2

50/327=V2/427

V2=65.29 ml

Hence, the final volume of the gas is 65.29 ml.