How could green chemistry help to reduce pollution (Write two point.)

Explain how the use CNG in automobiles has reduced pollution in our cities.

In a scholl students thought of planting trees in and around the school to reduce air pollution. It was decided that the number of tress, that each section of each class will plant, will be the same as the class, in which they are studying, e.g., a section of Class I with plant I tree, a section of Class II will plant 2 trees and so on till Class XII. Three are three sections of each class. How many tress will be planted by the students ?

How could be baking soda prepared commercially ? Write its one use.

At an individual level ,how can you help reduce air pollution ?

How can you help In reducing the problem of waste disposal? Give any two methods.

How can you help in reducing the problem of waste disposal ? Give any two methods.

(a) Explain carbyl amine reaction with equation. (b) How does nitrobenzene is reduced to aniline? Give equation. (c) Write the IUPAC name of underset(CH_3)underset(|)(C_6H_6-N-CH_3)