Thermodynamics
Ideal Gas Law Simulator
Interact with pressure, volume, temperature, and quantity of an ideal gas. Watch particles respond to heat and compression, trace thermodynamic curves, and inspect numerical parameters.
Model
Ideal Gas Law
PV = nRT
Gas Constant R
8.314
J/(mol·K)
Output
CSV
Export ready
Parameters
Conditions Preset
Volume compression sweep
Thermodynamic Equations
Ideal Gas Law
P = nRT / V
Internal Energy (Monoatomic)
U = 1.5 * nRT
Molar Density
ρ_mol = n / V
At current volume (24.4 L) and temperature (298 K), pressure is 101.5 kPa.
Isotherm represents P as a function of V under constant Temperature.
Piston Chamber & State Gauges
Pressure (kPa)
101.54kPa
Pressure (atm)
1.002atm
Internal Energy (U)
3716.4J
Molar Density
40.98mol/m³
Pressure-Volume (P-V) Isotherm
Isotherm Data Points
| Volume (m³) | Volume (L) | Pressure (kPa) | Pressure (atm) |
|---|---|---|---|
| 0.0020 | 2.0 | 1238.79 | 12.226 |
| 0.0059 | 5.9 | 418.51 | 4.130 |
| 0.0098 | 9.8 | 251.79 | 2.485 |
| 0.0138 | 13.8 | 180.06 | 1.777 |
| 0.0177 | 17.7 | 140.13 | 1.383 |
| 0.0216 | 21.6 | 114.70 | 1.132 |
| 0.0255 | 25.5 | 97.08 | 0.958 |
| 0.0294 | 29.4 | 84.16 | 0.831 |
| 0.0334 | 33.4 | 74.27 | 0.733 |
| 0.0373 | 37.3 | 66.46 | 0.656 |
| 0.0412 | 41.2 | 60.14 | 0.593 |
| 0.0451 | 45.1 | 54.91 | 0.542 |
| 0.0490 | 49.0 | 50.52 | 0.499 |
| 0.0530 | 53.0 | 46.78 | 0.462 |
| 0.0569 | 56.9 | 43.56 | 0.430 |
| 0.0608 | 60.8 | 40.75 | 0.402 |
| 0.0647 | 64.7 | 38.28 | 0.378 |
| 0.0686 | 68.6 | 36.10 | 0.356 |
| 0.0726 | 72.6 | 34.15 | 0.337 |
| 0.0765 | 76.5 | 32.40 | 0.320 |
| 0.0804 | 80.4 | 30.82 | 0.304 |
| 0.0843 | 84.3 | 29.38 | 0.290 |
| 0.0882 | 88.2 | 28.08 | 0.277 |
| 0.0922 | 92.2 | 26.88 | 0.265 |
| 0.0961 | 96.1 | 25.79 | 0.254 |
| 0.1000 | 100.0 | 24.78 | 0.245 |