Charle's law states that at a constant pressure, the volume of a gas is directly proportional to its absolute temperature ( in kelvin ). [1 mark]
Charles’s Law Equation [2 marks]
V ∝ T
VT= constant⇒V1T1=V2T2Also, equation of charles law,Vt = Vo (1+ t273)Vo = Volume of the given mass at 0 oC Vt = Volume of the given mass at t oC