How can you tell if a reaction is happening? Look for these "clues":
In this episode of Crash Course Kids, Sabrina explains how to tell if a chemical change has occurred. Unlike physical changes, which only alter the appearance of a substance, chemical changes create something entirely new by rearranging atoms. 🧪 What is a Chemical Change?
Plants turning sunlight, water, and CO2 into sugar.
How can you tell if a reaction is happening? Look for these "clues":
In this episode of Crash Course Kids, Sabrina explains how to tell if a chemical change has occurred. Unlike physical changes, which only alter the appearance of a substance, chemical changes create something entirely new by rearranging atoms. 🧪 What is a Chemical Change?
Plants turning sunlight, water, and CO2 into sugar.