Question

name the element by which ozone is formed.​

Answer 1

Answer:

Ozone is a molecule composed of three oxygen atoms. The chemical symbol of ozone is O3 as the symbol of oxygen atoms is O. Most ozone found in our atmosphere is formed by an interaction between oxygen molecules and ultraviolet radiation emitted by the sun.

Answer 2

Answer:

Ozone is a gas made up of three oxygen atoms (O3). It occurs naturally in small (trace) amounts in the upper atmosphere (the stratosphere).