There are several measurement units: the web address here gives details: en.wikipedia.org/wiki/Gas_constant
There are approximately 945 standard gas units in 47 kg.
The ideal gas constant with a value of 0.0821 has units of liter·atm/(mol·K).
The gas constant for carbon dioxide in US units is 1.986 ft-lbf/(lb-mol-°R).
50.0 L si units
Joules/K.mol
Moles or (sometimes) grams.
Line replacement units
The gas compressors cost a lot more to maintain. While the electric units will cost a lot less, and also be able to lift a lot more than the gas units.
Everywhere, If you do not use units of pressure you won't be able to answer any querry based on gas equation.
The most common units used to express the volume of gas are liters (L) and cubic meters (m³). Other units such as milliliters (mL) and cubic centimeters (cm³) are also used for smaller volumes.
The ideal gas constant has units of liters • atm / (mole • Kelvin), also represented as L • atm / (mol • K) or J / (mol • K) in the International System of Units (SI). It depends on the units you are using for pressure, volume, temperature (atm, liters, Kelvin) and can be converted to different unit systems as needed.
in gm