Question

With the help of energy profile diagrams differentiate between (i) exothermic and endothermic reactions explain it​

Answer 1

Answer:

Difference Between Endothermic and Exothermic Reactions

Endothermic Reaction

1.A reaction that the system absorbs energy from its surrounding in the form of heat.

2.The energy is absorbed from the surrounding into the reaction.

3.Energy in the form of heat.

4.Melting ice, evaporation, cooking, gas molecules, photosynthesis are a few examples.

Exothermic Reaction

1.A reaction that releases energy from the system in the form of heat.

2.The energy is released from the system to its environment.

3.Energy is released as heat, electricity, light or sound.

4.Rusting iron, settling, chemical bonds, explosions, nuclear fission are a few examples.