Question

How is ozone formed and explain​

Answer 1

Answer:

Ozone is formed when heat and sunlight cause chemical reactions between oxides of nitrogen (NOX ) and Volatile Organic Compounds (VOC), which are also known as Hydrocarbons.

Answer 2

Answer:

ozone is formed from UV splitting O2

Explanation:

O2 gets split into Oxygen molecules under UV radiation in the stratophere, here three oxygen atoms combine to form an ozone molecule

3O2   ------>  2$O_{3}$