Chemistry in the Kitchen
Did you know that cooking is actually full of chemistry? When you bake, you are using chemical reactions to create delicious treats! For example, when baking soda is mixed with an acid, it produces carbon dioxide gas. This gas forms bubbles that help the cake rise and become fluffy. Isn’t that cool? Another fun example is when you caramelize sugar. This process is a chemical change that transforms the sugar into a beautiful brown color and gives it a rich, sweet flavor. On the other hand, when you dissolve salt in water, that is a physical change. The salt disappears in the water, but if you let the water evaporate, the salt will reappear! By recognizing these different types of changes, you can see how chemistry is all around us, even in the kitchen! So next time you cook or bake, think about the amazing science happening right before your eyes!