Assertion. Nitrogen and oxygen are the main components in the atmosphere these do not react to form oxides of nitrogen. Reason. The reaction between nitrogen and oxygen requires high temperature.

Assertion. Nitrogen and oxygen are the main components in the atmosphe

1.	Assertion. Nitrogen and oxygen are the main components in the atmosphere these do not react to form oxides of nitrogen. Reason. The reaction between nitrogen and oxygen requires high temperature.
Answer» If both assertion and REASON are TRUE, and is the CORRECT explanation of the assertion. If both assertion and reason are true, but reason is not the correct explanation of the assertion. If assertion is true, but reason is false. If both assertion and reason are false Answer :A