Answer Key Extension Questions [2021] — Maxwell Boltzmann Distribution Pogil

Both conditions cause the molecules to move faster. The curve flattens out, broadens, and shifts to the right.

A classic extension bridge links the Maxwell-Boltzmann distribution directly to chemical kinetics and collision theory.

By mastering these extension questions, students move beyond simply labeling a graph to predicting reaction rates, designing catalytic processes, and understanding the statistical nature of thermodynamics. Use this guide not as a mere answer sheet, but as a framework for deeper inquiry into molecular behavior.

In a scenario where one bottle contains 2 moles of gas rather than 1 mole (at the same temperature), describe how the distribution curve changes. Both conditions cause the molecules to move faster

3.1.2: Maxwell-Boltzmann Distributions - Chemistry LibreTexts

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This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. By mastering these extension questions, students move beyond

This is slightly to the right of the peak.

. All particles would be perfectly stationary because there is no thermal energy to facilitate motion. Extension Question 2: Changing Moles of Gas

Explain how temperature, molar mass, and activation energy affect the distribution of molecular speeds in a gas, and predict changes in reaction rates. including any personal information you added.

) is converted into . Using grams will throw your calculations off by a factor of roughly 31.6.

To answer advanced POGIL questions, you must first master what the graph actually represents. The y-axis represents the probability density (or number of molecules), and the x-axis represents molecular speed or kinetic energy.

“The Maxwell-Boltzmann distribution identifies three distinct types of molecular speeds: the most probable speed ( vmpv sub m p end-sub ), the average speed ( vavgv sub a v g end-sub ), and the root-mean-square speed ( vrmsv sub r m s end-sub