Question

Write true or false. Correct the false statement.

If heat is evolved during the reaction, it is endothermic.

• A. True
• B. False

Answer 1

The correct option is B False

• A chemical reaction represents a chemical change from one or more substances to a new substance.
• These chemical reactions are represented using symbols and formulae of the substances involved in the reaction. Such representation is known as the Chemical equation.
• During the chemical reaction energy change is involved which means energy is either released or absorbed in a chemical reaction.
• If a heat energy is evolved in a chemical reaction, it is known as an exothermic reaction.
• If heat energy is absorbed in a chemical reaction, it is known as an endothermic reaction.

Hence, the given reaction is False.

Correct statement - If heat is evolved during the reaction, it is exothermic.