States of Matter and Gaseous StatehardMCQ MULTIPLE

Based on the kinetic gas equation and the Maxwell-Boltzmann distribution, which of the following matStates of Matter and Gaseous State Chemistry Question

Question

Based on the kinetic gas equation and the Maxwell-Boltzmann distribution, which of the following mathematical expressions correctly define molecular speeds for an ideal gas?

Answer: A,B,C

💡 Solution & Explanation

Options A, B, and C are the standard, correct formulas for molecular speeds. Option D is incorrect; it should be $\sqrt{3PV/M}$ where $M$ is molar mass, or $\sqrt{3kT/m}$ where $m$ is the mass of a single molecule.

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