Question

What is chemical reaction ?
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Answer 1

Step-by-step explanation:

Chemical reaction is one or more reactants react with each other to from new products.

Answer 2

CHEMICAL REACTION : A process in which new substances with new properties are formed from one or more substances.

• REACTANTS - Substances which take part in a chemical reaction.

• PRODUCTS - Substances which are formed in a chemical reaction.

Examples of chemical reactions : Digestion of food, respiration, rusting of iron, burning of magnesium ribbon, formation of curd etc.