s and p- Block Elements

Balochistan Board > Class 12 > Chemistry (Total Videos: 398)

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Chapter 13: s and p- Block Elements (62 videos)   (Practice Test)
13.1: 3rd Period (Na to Ar)  (Practice Test)
  1. Modern Periodic Table
  2. Groups in Modern Periodic Table
  3. Periods in Modern Periodic Table
  4. Trends in Atomic Radius of 3rd Period Elements
  5. Trends in First Ionization Energy of 3rd Period
  6. Higher Ionization Energies
  7. Factors Influencing the Ionization Energies
  8. Trends in Electronegativity of 3rd Period
  9. Effect of Temperature on Vapour Pressure
  10. Trends in Melting points and Boiling points of 3rd Period
  11. Reactions of 3rd Period Elements with Water
  12. Reactions of 3rd Period Elements with O2
  13. Reactions of 3rd Period Elements with Chlorine
  14. Physical Properties of Oxides of 3rd Period Elements
  15. more on Physical Properties of Oxides of 3rd Period Elements
  16. Trend of Melting, Boiling Points & Density in Group I
  17. Acid Base Behaviour of Oxides of 3rd Period Elements
  18. More on Acid Base Behaviour of Oxides of 3rd Period Elements
  19. Properties of Chlorides of 3rd Period Elements
  20. More on Properties of Chlorides of 3rd Period Elements
  21. Reactions of Chlorides of Period 3 Elements with Water
  22. More on Reactions of Chlorides of Period 3 Elements with Water
  23. Hydroxides of 3rd Period Elements
  24. More on Hydroxides of 3rd Period Elements
13.2: Group I Elements  (Practice Test)
  1. Physical Properties of Alkali and Alkaline Earth Metals
  2. Trend of Melting, Boiling Points & Density in Group I
  3. Trends in Chemical Properties of Alkali Metals
  4. More on Trends in Chemical Properties of Alkali Metals
  5. Properties of Alkali and Alkaline Earth Metals Nitrates
  6. Properties of Alkali and Alkaline Earth Metals Carbonates
  7. Effect of heat on Group I Hydrogen Carbonates
  8. Flame Tests of Alkali Metals
13.3: Group II - Elements  (Practice Test)
  1. Physical Properties of Alkali and Alkaline Earth Metals
  2. Trends in Atomic Radius and First Ionization Energy of Group II Eleme
  3. Trends in Electronegativity, Melting & Boiling points of Group II Ele
  4. Trends in Chemical Properties of Alkaline-Earth Metals
  5. More on Trends in Chemical Properties of Alkaline-Earth Metals
  6. Properties of Alkali and Alkaline Earth Metals Hydroxides
  7. Properties of Alkali and Alkaline Earth Metals Carbonates
  8. More on Properties of Alkali and Alkaline Earth Metals Carbonates
  9. Properties of Alkali and Alkaline Earth Metals Nitrates
  10. Properties of Alkali and Alkaline Earth Metals Sulphates
  11. Peculiar Behaviour of Beryllium
13.4: Group-IV Elements  (Practice Test)
  1. Occurrence of Carbon
  2. Occurrence of Silicon
  3. More on Occurrence of Silicon
  4. Inert pair Effect in Formation of Ionic Bond
  5. Reaction of Group-IV A Elements Chlorides with water
  6. Group-IV A Elements Oxides
  7. Oxides of Carbon
  8. Preparation of Silica
  9. Properties of Silica
  10. Chemical Properties of Silica
  11. Acid Base Behaviour of Group 4 Oxides
  12. More on Acid Base Behaviour of Group 4 Oxides
13.5: Group VII A Elements: Halogens  (Practice Test)
  1. The Halogens
  2. Occurrence of Halogens
  3. Bond Enthalpies in Halogens
  4. Bond Enthalpies in Hydrogen Halides
  5. Relative Reactivities of the Halogens as Oxidizing Agents
  6. More on Relative Reactivities of the Halogens as Oxidizing Agents
  7. Halide Ions as Reducing agents