Question

What is meant by exothermic and endothermic reaction? Give examples to explain the same.​

Answer 1

Answer:

Explanation:

reaction in which heat energy is liberated by the reactants is called exothermic reaction. eg: Carbon + Oxygen gives Carbon Dioxide + Q. reaction in which heat energy is absorbed by the reactants is called endothermic reaction. eg: Nitrogen + Oxygen gives 2 nitrous oxide (2NO) -

Answer 2

Answer:

In thermodynamics, the term exothermic process describes a process or reaction that releases energy from the system to its surroundings, usually in the form of heat, but also in a form of light, electricity, or sound. Its etymology stems from the Greek prefix έξω and the Greek

• An endothermic process is any process with an increase in the enthalpy H of the system

Explanation: