Primary Pollutants ( Nitrogen Oxides & Sulphur Oxides )

Environmental Pollutant
any substance in the Environment which affect the human health , & ecosystem is called Environmental Pollutant
Types of Pollution
1. Air Pollution
Primary Pollutants
Secondary Pollutants
Source of Primary Pollutants
1. Carbon Monoxide
2. Nitrogen Oxides
a) Natural Sources
b) Human Activities
3. Sulphur Oxides
a) Natural Sources
b) Human Activities
Chapter No 16
Environmental Chemistry
chemistry
Part 2