InformaTION:

4, Combined Gas Law

Did you know?

• If all the three properties of gas (volume, temperature, and ​pressure) will change, a new relationship that combines ​Boyle's law, Charles law, and Gay-Lussac's Lau is used. This is ​known as the combined has law and is expressed in a ​proportionality relation as: PV/T=K
  

• For gas under two sets of conditions, the equation becomes;
  

P1V1/T1= P2V2/T2