The gas constant can be expressed in any number of units, but the most common representations are 0.0821 <math>L \cdot atm \cdot mole^{-1} \cdot K^{-1}</math> or 8.314 <math>J \cdot mole^{-1} \cdot K^{-1}</math>
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The gas constant can be expressed in any number of units, but the most common representations are <math>0.0821\,L \cdot atm \cdot mole^{-1} \cdot K^{-1}</math> or <math>8.314\,J \cdot mole^{-1} \cdot K^{-1}</math>