Search Results
Showing results 1 to 3 of 3
Plant Power
Source Institutions
In this chemistry challenge, learners identify which plants have the enzyme "catalase" that breaks hydrogen peroxide into water and oxygen.
Fruit Juice Mystery
Source Institutions
In this chemistry challenge, learners work to figure out which of four juices are real, and which is just food coloring and sugar.
Disappearing Colors
Source Institutions
In this challenge, learners figure out how to make a juice stain disappear.