Easy MCQ +4 / -1

The SI units of the universal gas constant $R$ are:

  1. A J/K
  2. B J/(mol·K) Correct answer
  3. C J·mol
  4. D mol/K

Solution

From $PV = nRT$: $[R] = \mathrm{J/(mol \cdot K)}$, value $8.314$.

About this question

Subject: Physics · Chapter: Kinetic Theory of Gases · Topic: Ideal Gas Equation

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