Free now and forever through Sabaq.pk website
For Schools
About Us
Media
Success
Sign In
Free now and forever thru Sabaq.pk website
Environmental Chemistry
Khyber Pakhtunkhwa
Class 12
Chemistry (
Total Videos: 383
)
Preference
All Chapters
Chapter 13: s And p- Block Elements
Chapter 14: d and f - Block Elements
Chapter 15: Organic Compounds
Chapter 16: Hydrocarbons
Chapter 17: Alkyl Halides
Chapter 18: Alcohols, Phenols and Ethers
Chapter 19: Carbonyl Compounds I: Aldehydes and Ketones
Chapter 20: Carbonyl Compounds 2: Carboxylic Acids and Functional Derivatives
Chapter 21: Biochemistry
Chapter 22: Industrial Chemistry
Chapter 23: Environmental Chemistry
Chapter 24: Analytical Chemistry
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 23 Environmental Chemistry (
25 videos
)
  (
Practice Test
)
23.1: Chemistry of the Troposphere (
Practice Test
)
Introduction to Atmosphere
3710 views
Composition of Atmosphere
5542 views
Troposphere
3464 views
Air Pollution
2761 views
Carbon Monoxide as Pollutant
3165 views
Pollutants of Sulphur Compound
1880 views
Smog as Pollutant
2625 views
Ozone Depletion due to Oxides of Nitrogen and Sulphur
2102 views
Global Warming
4039 views
Effect of Global Warming
1973 views
Green House Effect
5647 views
Acid Rain
6450 views
Mechanism of Acid Rain
1945 views
Effect of Acid Rain
3475 views
23.2: Chemistry of the Stratosphere (
Practice Test
)
Stratosphere
3847 views
Depletion of Ozone
6088 views
Role of Chlorofluorocarbons in Destroying Ozone
1861 views
Effect of Ozone Depletion
3297 views
23.3: Water Pollution and Water Treatment (
Practice Test
)
Water Pollution
2644 views
Water pollutants,Oxygen-Demanding Wastes(Industrial Effluents)
3256 views
Disease-Causing Wastes(Domestic Effluents)
2009 views
Agricultural Water Pollutants
2231 views
Nutrient and Thermal Water Pollution
1815 views
Treatment of Industrial Waste
23.4: Green Chemistry (
Practice Test
)
Green Chemistry and its Goals
Facebook
Twitter
Instagram
Youtube
Linkedin