en.wikipedia.org/wiki/Gas_constant

The gas **constant** is a physical **constant** that is featured in many .... that allows an
equation of macroscopic mass and fundamental particle numbers in a system,
such as an **ideal gas** (see Avogadro's number).

chem.libretexts.org/Core/Physical_and_Theoretical_Chemistry/Physical_Properties_of_Matter/States_of_Matter/Properties_of_Gases/Gas_Laws/The_Ideal_Gas_Law

Here comes the tricky part when it comes to the **gas constant**, **R**. Value of **R** WILL
change when dealing with ...

www.science.uwaterloo.ca/~cchieh/cact/c120/idealgas.html

where **R** is known as the gas **constant**, is called the **ideal gas** law or equation of
state. Properties of the gaseous state predicted by the **ideal gas** law are within ...

www.engineeringtoolbox.com/individual-universal-gas-constant-d_588.html

The **Universal Gas Constant** - **R**u - appears in the **ideal gas** law and can be
expressed as the product between the Individual Gas **Constant** - **R** - for the
particular ...

www.katmarsoftware.com/gconvals.htm

Values of the **Universal Gas Constant** using combinations of a wide range of
units.

www.mne.psu.edu/cimbala/learning/general/gas_constant.pdf

Jan 6, 2014 **...** Students are often confused by the units of the **ideal gas constant**. ... The specific
gas **constant** (**R**, sometimes Rgas) is not universal, and its ...

mutuslab.cs.uwindsor.ca/schurko/introphyschem/handouts/gasconstant.pdf

**R** is the gas **constant** in the **ideal gas** equation. pV = nRT. **R** is related to the
Boltzmann **constant**, k, by. **R** = k NA where k = 1.3806 x 10. -23. J K. -1. , and NA.

ch301.cm.utexas.edu/section2.php?target=gases/ideal-gas-law/univ-gas-constant.html

The **ideal gas constant** is a Universal **constant** that we use to quantify the
relationship between the properties of a gas. The **constant R** that we typically use
...

socratic.org/questions/how-to-know-which-ideal-gas-constant-to-use

Dec 26, 2016 **...** The **ideal gas constant** that you will use will depend on the units of the known ...
For P in mmHg or Torr use **R** = 62.36367 mmHgL/molK.