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JEE Main
Exam
JEE Main
Subject
Physics
Chapter
Kinetic Theory of Gases

JEE Main · Physics · Kinetic Theory of Gases

The equation of state for n moles of an ideal gas is PV=nRT , where...

The equation of state for n\mathrm{n} moles of an ideal gas is PV=nRT\mathrm{PV}=\mathrm{nRT}, where R\mathrm{R} is a constant. The SI unit for R\mathrm{R} is

Options

  1. AJK−1\mathrm{JK}^{-1} per molecule
  2. BJK−1 mol−1\mathrm{JK}^{-1} \mathrm{~mol}^{-1}
  3. CJKg−1 K−1\mathrm{J} \mathrm{Kg}^{-1} \mathrm{~K}^{-1}
  4. DJK−1 g−1\mathrm{JK}^{-1} \mathrm{~g}^{-1}

Correct answer

B. JK−1 mol−1\mathrm{JK}^{-1} \mathrm{~mol}^{-1}

Step-by-step solution

JK−1 mol−1\mathrm{JK}^{-1} \mathrm{~mol}^{-1}
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