Question

Write the name and formula of a molecule made up of three atoms of oxygen.(All India - 2012)

Answer 1

Hey mate

Ozone is made up of 3 atoms of oxygen.!!

Formula :- O3

Hope you find it helpful!!

Answer 2

Answer:

Ozone gas is prepared by 3 oxygen atoms .

O3 is the molecular formula..

Explanation:

Hope it helps you...!