Boyle's Law  !

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  • Robert Boyle, an Irish chemist studied the relationship between the pressure and the volume of gas.
  • He showed that if the temperature is constant, doubling the pressure of a fixed amount of gas decreases its volume by one-half.
  • Boyle's Law, is a principle that describes the relationship between the pressure and volume of a gas. According to this law, the by a gas held at a constant temperature varies inversely with the volume of pressure exerted the gas.

 P1V1=P2V2

P1 and V1 represent a set of initial conditions for a gas and P2 and V2 represent a set of new conditions.