- Internal Energy
- Absolute Entropy at standard reference pressure
for Nitrogen - N2 - for temperatures ranging 0 - 3000 K, are indicated in the diagram below .
Air, LNG, LPG and other common gas properties, pipeline capacities, sizing of relief valves.
Work, heat and energy systems.
Dry air is a mechanical mixture of nitrogen, oxygen, argon and several other gases in minor amounts.
Chemical, Physical and Thermal Properties of Helium - He.
Pressure, temperature and volume in a perfect ideal gas like moist air (air with water vapor).
The mole is the SI base unit for an amount of a substance.
Online calculator, figures and tables showing density and specific weight of nitrogen, N2, at temperatures ranging from -175 to 1325 °C (-280 to 2400 °F) at atmospheric and higher pressure - Imperial and SI Units.
Figures and tables showing Prandtl number of nitrogen at varying temperarure and pressure, SI and Imperial units.
Figures and tables showing thermal diffusivity of nitrogen at varying temperarure and pressure, SI and Imperial units.
Chemical, Physical and Thermal Properties of Nitrogen - N2.
Specific heat of Nitrogen Gas - N2 - at temperatures ranging 175 - 6000 K
Emission of Nitrogen Oxides - NOx - with combustion of fuels like oil, coal, propane and more.
Enthalpy, internal energy and entropy of oxygen as an ideal gas.
Solubility of Ammonia, Argon, Carbon Dioxide, Carbon Monoxide, Chlorine, Ethane, Ethylene, Helium, Hydrogen, Hydrogen Sulfide, Methane, Nitrogen, Oxygen and Sulfur Dioxide in water.
The relationship between volume, pressure, temperature and quantity of a gas, including definition of gas density.
The Universal and Individual Gas Constants in fluid mechanics and thermodynamics. Individual gas constants for the most common gases.