Ideal Gas Law Calculator

Enter Calculation

Calculate: Pressure (P) Volume (V) Number of Moles (n) Temperature (T)

Pressure (P):

Volume (V):

Number of Moles (n):

Temperature (T):

This calculator uses the ideal gas law equation: PV = nRT

Where:

• P = Pressure (atm)
• V = Volume (L)
• n = Number of moles (mol)
• R = Gas constant (0.08206 L⋅atm/(mol⋅K))
• T = Temperature (K)

Formula

Results

Calculated Pressure (P) 1.0007 atm

Variable	Input Value
Pressure (P)	1 atm
Volume (V)	22.4 L
Number of Moles (n)	1 mol
Temperature (T)	273.15 K