States of Matter and Gaseous StatehardMCQ MULTIPLE

Regarding the kinetic theory and molecular speeds of gases, which of the following theoretical stateStates of Matter and Gaseous State Chemistry Question

Question

Regarding the kinetic theory and molecular speeds of gases, which of the following theoretical statements are accurate for a pure ideal gas at thermal equilibrium?

Answer: A,B,C,D

💡 Solution & Explanation

All statements are true fundamental principles of the Kinetic Theory of Gases and the Maxwell-Boltzmann distribution. $U_{rms} = 1.224 \times U_{mp}$, $U_{avg} = 1.128 \times U_{mp}$, ensuring $U_{rms}$ is always the highest. Average KE per molecule depends only on $T$ ($3/2 kT$).

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