Answer the following questions
Sometimes when you go out, there is fog in winter and things are not visible why?
Sometimes after rain the underground water becomes polluted why?
Taj mahal is eroding day by day because of rain why?
Define acid rain
Name main sources of air pollution.
Answers
Explanation:
National Council of Educational Research and Training (NCERT) Book for Class XI
Subject: Chemistry
Chapter: Chapter 14 – Environmental Chemistry
Class XI NCERT Chemistry Text Book Chapter 14 Environmental Chemistry is given below.
AglaSem Class Notes
AglaSem NCERT Solutions
The world has achieved brilliance without wisdom, power without conscience. Ours is a world of nuclear giants and ethical infants.
You have already studied about environment in your earlier classes. Environmental studies deal with the sum of all social, economical, biological, physical and chemical interrelations with our surroundings. In this unit the focus will be on environmental chemistry. Environmental chemistry deals with the study of the origin, transport, reactions, effects and fates of chemical species in the environment. Let us discuss some important aspects of environmental chemistry.
14.1 ENVIRONMENTAL POLLUTION