Question

State difference between exothermic and endothermic reactions.​

Answer 1

Answer:

Exothermic reaction:

1. It is the reaction in which energy is released.

2. The energy is released in the form of heat, electricity, light or sound.

3. Example: Rusting of iron.

Endothermic reaction:

1. It is the reaction in which energy is absorbed.

2. The energy is absorbed in the form of heat.

3. Example: Melting of ice.