Question

Air is a mixture of elements and compounds.

• A. True
• B. False

Answer 1

The correct option is A True

When two or more substances are mixed together without having any chemical change, then the final substance is known as a Mixture.

Air is nothing but a general name for the mixture of gases like Nitrogen$\left(78\%\right)$, mixed with Oxygen$\left(21\%\right)$, water vapor $\left({\mathrm{H}}_2\mathrm{O}\right)$), Argon$\left(0.9\%\right)$, Carbon dioxide$\left(0.04\%\right)$, dust, pollen, and spores. Here Oxygen is an element while water vapor is a compound made with Hydrogen and Oxygen.

It means air is a mixture of elements and compounds.

Therefore, the given statement is true.