Even though the temperature increased by only 100K, the reaction rate is 150 times faster . The M-B extension question forces students to realize that kinetic energy distributions are mercilessly exponential.
The difference is small (only ~0.4% per step), yet uranium enrichment works. This is because the extension question highlights repetitive separation . After thousands of stages, the tiny M-B difference in the tail of the distribution allows significant enrichment. Even though the temperature increased by only 100K,
Use this guide to facilitate discussion, not just to provide answers. The power of POGIL is in the argument—let the students defend why the tail matters more than the peak. Even though the temperature increased by only 100K,