What is the ideal gas equation?

V=nRT P is the pressure, v is the volume of gas, n is the amount of gas, t is the temperature, and r is a constant of about 8.3 1.

PV=nRTp is the gas pressure in Pa. V is the gas volume in m3. N is the gas quantity in mol, and t is the system temperature in k.

R is the proportional coefficient, which has different values under different conditions, and the unit is j/(mol k).

Extended data:

The state of ideal gas is an equation describing the changing law of ideal gas state. For an ideal gas with mass m, the functional relationship between the state parameter pressure P, volume V and absolute temperature T is ρV=MRT/μ=νRT, where μ and V are the molar mass and molar number of the ideal gas respectively; R is the gas constant.

For mixed ideal gas, the pressure P is the partial pressure P+0, p2, ..., so PV = (P1+P2+...) V = (V 1+V2+...) RT, where V1,V2, ...

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