Question

what is the chemical formula of air​

Answer 1

Answer:

There is no chemical formula for air as it is a mixture of many compounds. The major components would be Nitrogen (N2), Oxygen (O2), Carbon Dioxide (CO2), Water (H2O), and many others in minute amounts. Nitrogen makes up 78.1% of air, while oxygen makes up 20.9% of air.

Explanation:

Answer 2

The Chemical formula of air -

There is no such specific chemical formula as air as the air is a mixture of many different compounds and gases. But since Nitrogen is in the major constituents so sometimes the chemical formula of air can be denoted as Nitrogen.

• Air is made up of several different mixtures of compounds which in different constituents adds up to make the air.
• The major constituents of air would be Nitrogen (N₂), Oxygen (O₂), Carbon dioxide (CO₂), Water (H₂O), and many other different compounds in small quantities.
• The minor constituent is Helium, Sulphur dioxide and various others gases.
• Nitrogen makes up the most percentages in air composition and is about 78%, while Oxygen is the second most air composition in air and is about 21 %.