Extension Questions !!hot!!: Maxwell Boltzmann Distribution Pogil Answer Key

: Increasing temperature flattens and shifts the curve to the right.

The activation energy for a chemical process is the minimum energy needed for a successful reaction. Use a Maxwell-Boltzmann distribution to illustrate how adding a catalyst affects this process. Understand the Baseline : On a standard distribution graph, the activation energy ( cap E sub a : Increasing temperature flattens and shifts the curve

Describe the change in: most probable speed, average speed, and the area under the curve. Understand the Baseline : On a standard distribution

Based on standard , extension questions typically challenge students to apply the distribution to extreme or complex scenarios: The Maxwell–Boltzmann distribution (video) | Khan Academy This makes physical sense: in a gas at

The distribution function ( f(v) ) is proportional to ( v^2 ) for small ( v ). As ( v \to 0 ), ( f(v) \to 0 ). This makes physical sense: in a gas at any temperature above absolute zero, there are no stationary molecules. Every particle possesses some thermal kinetic energy.

Remember that the distribution never actually touches the x-axis; there is always a non-zero probability of finding an incredibly fast molecule.