Chemistry question?

Question

So the results conclude that when you add heat, the reaction speeds up because the particles speed up and more collisions occur to start the reaction. What is the significance of the results, and What is an example of a real-life situation? [I cannot use the refrigeration example]

The experiment is when putting alka-seltzer tablets in water and it popping the lid... the hotter the water, the faster this reaction happened.

Answer 1

umm rubbing ur hands together? the faster you rub, the more collisions with atoms, the more heat u feel.