Summary:
- A chemical change produces a different materials than the ones we started with.
- The process of baking has produced chemical changes in the ingredients that result in bread being made.
- New compounds can be made to produce better fabrics that are easier to clean and maintain; they can help preserve food so it doesn’t spoil as quickly.
- We can make new medicines to treat diseases; even products, such as airbags (as seen in the simulation below), use a chemical change to improve the world around us.