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Environmental Chemistry-Water
Federal
Class 9
Chemistry (
Total Videos: 312
)
Preference
All Chapters
Chapter 1: Nature of Chemistry in Science
Chapter 2: Matter
Chapter 3: Atomic Structure
Chapter 4: Periodic Table and Periodicity of Properties
Chapter 5: Chemical Bonding
Chapter 6: Stoichiometry
Chapter 7: Electrochemistry
Chapter 8: Energetics
Chapter 9: Chemical Equilibrium
Chapter 10: Acids, Bases and Salts
Chapter 11: Environmental Chemistry-Air
Chapter 12: Environmental Chemistry-Water
Chapter 13: Organic Chemistry
Chapter 14: Hydrocarbons
Chapter 15: Biochemistry
Chapter 16: Empirical Data Collection and Analysis
Chapter 17: Separation Techniques
Chapter 18: Qualitative Analysis
Chapter 19: Chromatography
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 12 Environmental Chemistry-Water (
17 videos
)
12.1: Properties of Water
Introduction to Water
4889 views
Physical Properties of Water
6961 views
Physical Properties of Water (Continued)
817 views
Water as Universal Solvent
7264 views
Impurities in Water
711 views
12.2: Treatment of Domestic Water Supply
Purification of Water
972 views
Water Disinfection by Chlorine
1248 views
Filtration to Remove Solids from Water
73 views
Uses of Water
172 views
12.3: Water Pollution
Water pollutants,Oxygen-Demanding Wastes(Industrial Effluents)
3256 views
Disease-Causing Wastes(Domestic Effluents)
2009 views
Agricultural Water Pollutants
2231 views
12.4: Waterborne Diseases
Waterbrone Infectious Diseases
7124 views
More on Waterbrone Infectious Diseases
1826 views
12.5: Ways to Deal with Negative Effects of Water Pollution
Prevention of Waterborne Diseases
2477 views
12.6: Water Scarcity in Pakistan
Shortage of Water And Ways To Save It
12.7: Fertilizers
Means of Increasing Fertility of Soil
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