AimMent
← JEE Physics
JEEPhysicsThermodynamics & Kinetic TheoryClass 11

When do I use PV = nRT in Thermodynamics & Kinetic Theory, and what does it mean?

ideal-gas equation of state.

PV = nRT — ideal-gas equation of state. Use it when: the gas behaves ideally. Always check the condition holds before plugging in numbers.

Key point

PV = nRT

Tap to watch or see it right here — the app stays open (it only opens a quick search if nothing embeddable is found).

More on Thermodynamics & Kinetic Theory

What does “First law of thermodynamics” actually mean in Thermodynamics & Kinetic Theory, and why does it matter for JEE?I keep getting “First law of thermodynamics” questions wrong in Thermodynamics & Kinetic Theory. What's the trap?What does “Internal energy” actually mean in Thermodynamics & Kinetic Theory, and why does it matter for JEE?I keep getting “Internal energy” questions wrong in Thermodynamics & Kinetic Theory. What's the trap?What does “Second law of thermodynamics” actually mean in Thermodynamics & Kinetic Theory, and why does it matter for JEE?I keep getting “Second law of thermodynamics” questions wrong in Thermodynamics & Kinetic Theory. What's the trap?