Combined Gas Law

Written by Jerry Ratzlaff on . Posted in Fluid Dynamics

Combined gas law is the relationship between pressure volume and temperature for a system with a constant amount of gas.  This law comes from the combination of three different laws: Boyle's Law, Charle's Law, and Gay-Lussac's Law.

 

Formulas that use Combined Gas Law

\(\large{  \frac{ p_1\;V_1 }{ T_1 }  =  \frac{ p_2\;V_2 }{ T_2 }  }\)   

Where:

\(\large{ p_1 }\) = pressure of the gas under conditions

\(\large{ T_1 }\) = temperature of the gas under conditions

\(\large{ V_1 }\) = volume of the gas under conditions

\(\large{ p_2 }\) = pressure of the gas under conditions

\(\large{ T_2 }\) = temperature of the gas under conditions

\(\large{ V_2 }\) = volume of the gas under conditions

 

Tags: Equations for Temperature Equations for Pressure Equations for Gas Equations for Ideal Gas