Chemistry · Unit 9 · Chapter 9.2

Collision Chamber

How to use: Pick the temperature, concentration, tablet form and catalyst. Press Run to count the successful collisions in 10 seconds. Change one thing at a time.

Temperature: Medium Concentration (particles): Medium Tablet form Add a catalyst

Time: 0.0 s of 10

Collisions: 0
Successful collisions: 0

Gray particles = hit hard enough to react. Only successful collisions make products.

Run	Temp	Conc.	Surface	Catalyst	Successful

Sample data (counts change a little each run because collisions are random). This simulation is a simple model for learning, not a real lab measurement.