Differentiate between primary pollutants and secondary pollutants.

Vedclass pdf generator app on play store
Vedclass iOS app on app store
(N/A)
Primary PollutantSecondary Pollutant
$(1)$ These pollutants are emitted directly into the environment from a source.$(1)$ These pollutants are formed through the interaction of primary pollutants with other atmospheric constituents.
$(2)$ They persist in the same form in which they are released into the environment.$(2)$ They are typically formed through photochemical reactions in the atmosphere.
$(3)$ They are generally less potent than secondary pollutants.$(3)$ They are often more potent than primary pollutants due to synergistic effects.

Explore More

Similar Questions

In an area where $DDT$ had been used extensively,the population of birds declined significantly because

The Bhopal gas tragedy occurred in $1984$ because methyl isocyanate reacted with:

$A$: High concentration of atmospheric $SO_2$ reduces primary productivity.
$R$: $SO_2$ converts the chlorophyll $a$ into phaeophytin.

The major drawback of $DDT$ as a pesticide is that:

All of the following contribute to pollution $EXCEPT$:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo