Atmosphere and Environment

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    Chapter 10 Atmosphere and Environment ( 44 videos)  (Practice Test)

      10.1: Air (Practice Test)
      Concept of Salts
    1. Concept of Salts
      4385 views
      2. Composition of Atmosphere
    2. Composition of Atmosphere
      5542 views
      3. Properties of Salts
    3. Properties of Salts
      2379 views
      4. Investigating the Composition of Air
    4. Investigating the Composition of Air
      58 views
      5. Reaction of Bases with Acids
    5. Reaction of Bases with Acids
      2117 views
      6. Fractional Distillation of Liquid Air
    6. Fractional Distillation of Liquid Air
      3303 views
      7. Water of Crystallization
    7. Water of Crystallization
      4679 views
      8. Uses of oxygen
    8. Uses of oxygen
      506 views
      9. Respiration
    9. Respiration
      36 views
      10. Combustion
    10. Combustion
      41 views
      11. Pollutants
    11. Pollutants
      3232 views
      12. More on Pollutants
    12. More on Pollutants
      93 views
      13. Types of Pollutants,Oxides
    13. Types of Pollutants,Oxides
      2457 views
      14. Carbon Monoxide as Pollutant
    14. Carbon Monoxide as Pollutant
      3165 views
      15. Pollutants of Nitro Compound
    15. Pollutants of Nitro Compound
      1277 views
      16. Pollutants of Sulphur Compound
    16. Pollutants of Sulphur Compound
      1880 views
      17. Acid Rain
    17. Acid Rain
      6450 views
      18. Mechanism of Acid Rain
    18. Mechanism of Acid Rain
      1945 views
      19. Effect of Acid Rain
    19. Effect of Acid Rain
      3475 views
      20. Sources of Air Pollutants
    20. Sources of Air Pollutants
      2311 views
      21. Smog as Pollutant
    21. Smog as Pollutant
      2625 views
      22. Depletion of Ozone
    22. Depletion of Ozone
      6088 views
      23. Role of Chlorofluorocarbons in Destroying Ozone
    23. Role of Chlorofluorocarbons in Destroying Ozone
      1861 views
      24. Effect of Ozone Depletion
    24. Effect of Ozone Depletion
      3297 views
      25. The Carbon Cycle
    25. The Carbon Cycle
      1950 views
      26. Green House Effect
    26. Green House Effect
      5647 views
      27. Global Warming
    27. Global Warming
      4039 views
      28. Effect of Global Warming
    28. Effect of Global Warming
      1973 views
      10.2: Water (Practice Test)
      Soluble salt
    1. Soluble salt
      2607 views
      2. Introduction to Water
    2. Introduction to Water
      4889 views
      3. More on Soluble Salt
    3. More on Soluble Salt
      1570 views
      4. Composition of Water
    4. Composition of Water
      3825 views
      5. Reaction of Acids with Metals
    5. Reaction of Acids with Metals
      6379 views
      6. Sources of Water
    6. Sources of Water
      678 views
      7. Reaction of Bases with Acids
    7. Reaction of Bases with Acids
      2117 views
      8. Impurities in Water
    8. Impurities in Water
      711 views
      9. Reaction of Acids with Carbonates and Bicarbonates
    9. Reaction of Acids with Carbonates and Bicarbonates
      2367 views
      10. Filtration to Remove Solids from Water
    10. Filtration to Remove Solids from Water
      73 views
      11. Preparation of Zinc Sulphate Crystals
    11. Preparation of Zinc Sulphate Crystals
      1902 views
      12. Use of Carbon to Remove Tastes and Odours from Water
    12. Use of Carbon to Remove Tastes and Odours from Water
      50 views
      13. Chlorination to Disinfect the Water
    13. Chlorination to Disinfect the Water
      66 views
      14. Desalination of Sea Water
    14. Desalination of Sea Water
      45 views
      15. Distillation
    15. Distillation
      424 views
      16. Uses of Water
    16. Uses of Water
      172 views