gas constant
universal gas constant
R ,

In science, the letter R is a symbol for the gas constant.

(approximately 8.3145 J mol K) is the molar gas constant.

Some have suggested that the symbol R for the ideal gas constant is also named after him.

Here is the number of moles of gas and is the ideal gas constant.

E is the activation energy and R is the gas constant.

That was the molar gas constant (see section 3.1).

R is the gas constant of the air and c is the drag coefficient of the balloon.

In this formulation, is the gas constant, and the term gives the scale height (approximately equal to 8.4 km for the troposphere).

Here, R is the gas constant.

The most significant consequence of Avogadro's law is that the ideal gas constant has the same value for all gases.