The Chemical changes are different from physical changes, A chemical change is a change of matter in the other, new matter with different properties and formed one or additional new substances; it is also called as chemical reactions.
One or more matter, sometimes, react with each other or with substances that are readily obtainable in the environment. As a result, new substances are formed are called chemical changes. In a chemical change, the molecular structure of a substance changes completely and creates a new substance.
There are three types of chemical changes such as biochemical, inorganic and biological changes. Here are some examples of chemical Changes:
- A match is lit
- Baking a cake
- Boiling an egg
- Bread becomes toast
- Burning of paper
- Burning wood
- Decomposition of waste
- Digestion of food
- Electroplating a metal
- Heating the sugar to make caramel
- Lightening a matchstick
- Milk going sour
- Mixing acid and base
- Rotting of fruits
- Rusting of iron
- The explosion of fireworks
- The reaction between the salts and acids
- Taking an antacid to settle your stomach
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