Identify the chemical formula of Ozone gas.
[O]
O2
O1.5
O3
Ozone has the molecular formula O3. The ozone layer protects us from harmful ultraviolet rays of the sun.
Chemical formula of ozone is O2.
What is the chemical formula of ozone?
Write the chemical formula for Ozone gas? What was the major depleter of ozone in the past? What does ozone protect from? [3 MARKS]