Question 10 • 2025-2026_MDCPS_2003345_Chemistry_1_A-CR
If the timer keeps running after bubbling stops, the recorded reaction time includes extra time, so it will be too long. A longer reaction time corresponds to a slower reaction, like one expected at a lower temperature. This affects the measurement at 40°C, not measurements at every temperature.
AI-written and checked against the verified answer.