physics.ideal_gas_law

The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical ideal gas. It is a good approximation of the behavior of many gases under many conditions, although it has several limitations. It was first stated by Benoît Paul Émile Clapeyron in 1834 as a combination of the empirical Boyle’s law, Charles’s law, Avogadro’s law, and Gay-Lussac’s law.[1] The ideal gas law is often written in an empirical form:

PV = nRT |

P = Pressure (Pa) V = Volume (m^3) n = Amount of substance (mol) R = Universal gas constant T = Absolute temperature (Kelvin)

(Description adapted from https://en.wikipedia.org/wiki/Ideal_gas_law )

Attributes

UNIVERSAL_GAS_CONSTANT

Functions

moles_of_gas_system(→ float)

pressure_of_gas_system(→ float)

temperature_of_gas_system(→ float)

volume_of_gas_system(→ float)

Module Contents

physics.ideal_gas_law.moles_of_gas_system(kelvin: float, volume: float, pressure: float) → float
>>> moles_of_gas_system(100, 5, 10)
0.06013618199229246
>>> moles_of_gas_system(110, 5009, 1000)
5476.766101807144
>>> moles_of_gas_system(3, -0.46, 23.5)
Traceback (most recent call last):
    ...
ValueError: Invalid inputs. Enter positive value.
physics.ideal_gas_law.pressure_of_gas_system(moles: float, kelvin: float, volume: float) → float
>>> pressure_of_gas_system(2, 100, 5)
332.57848
>>> pressure_of_gas_system(0.5, 273, 0.004)
283731.01575
>>> pressure_of_gas_system(3, -0.46, 23.5)
Traceback (most recent call last):
    ...
ValueError: Invalid inputs. Enter positive value.
physics.ideal_gas_law.temperature_of_gas_system(moles: float, volume: float, pressure: float) → float
>>> temperature_of_gas_system(2, 100, 5)
30.068090996146232
>>> temperature_of_gas_system(11, 5009, 1000)
54767.66101807144
>>> temperature_of_gas_system(3, -0.46, 23.5)
Traceback (most recent call last):
    ...
ValueError: Invalid inputs. Enter positive value.
physics.ideal_gas_law.volume_of_gas_system(moles: float, kelvin: float, pressure: float) → float
>>> volume_of_gas_system(2, 100, 5)
332.57848
>>> volume_of_gas_system(0.5, 273, 0.004)
283731.01575
>>> volume_of_gas_system(3, -0.46, 23.5)
Traceback (most recent call last):
    ...
ValueError: Invalid inputs. Enter positive value.
physics.ideal_gas_law.UNIVERSAL_GAS_CONSTANT = 8.314462