Science · Topic 85 of 124
Chemical Changes at Home
⭐ MasteredMany changes in the kitchen are chemical changes, such as baking a cake or toasting bread. These changes are hard to reverse because new substances are formed.
💡 Fun fact
Baking soda and vinegar fizz because they make carbon dioxide gas when mixed.
All about Chemical Changes at Home
Many changes in the kitchen are chemical changes. Baking a cake, toasting bread and cooking an egg all create new substances that cannot easily be turned back.
Baking soda and vinegar fizz when mixed because they make carbon dioxide gas. Testing this reaction is a safe and simple way to see a chemical change happen at home.
🎮 Try it yourself!
Loading…