JEE Main 2021 · ChemistryNumerical answerNumerical valueEasyCalculation

JEE Main 3 August 2021, Shift 2, Chemistry Q52

Question 52 of 90 in this shift, Chemistry question 22 of 30, Section B.

The total kinetic energy of 10 moles of a monoatomic ideal gas at 25°C in kJ is

\underline{\hspace{2em}}

. (Nearest integer) [R = 8.314 J K

^{-1}

mol

^{-1}

]

Official answer

NTA final key.

Chapter: States of Matter
Topic: Ideal Gas Laws
Idea tested: Translational Kinetic Energy

Same topic in other shifts

All Ideal Gas Laws questions

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Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 42 of the 174 JEE Main shifts held from 2017 to 2026.