Chemical Bonding

Balochistan Board > Class 11 > Chemistry (Total Videos: 435)

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Chapter 3: Chemical Bonding (46 videos)   (Practice Test)
3.1: Shapes of Molecules  (Practice Test)
  1. Chemical Bond
  2. Why Do Atoms Form Chemical Bond?
  3. Shapes of Molecule
  4. Valence Shell Electron Pair Repulsion Theory
  5. Postulates of VSEPR
  6. Molecules Containing Two Electron Pairs (AB2 Type) and AB3 Type
  7. AB3 Type With No Lone Pairs
  8. AB2E and AB3 Type With Multiple Bonds
  9. AB3 Type With Multiple Bonds
  10. AB4 Type With No Lone Pairs AB3E1 Type and AB2E2
  11. AB4 Type With One Lone Pair and Three Bond Pairs
  12. AB4 Type With Two Lone Pairs and Two Bond Pairs
  13. Molecules Containing Five Electron Pairs (AB5 Type)
  14. Molecules Containing Six Electron Pairs (AB6 Type)
3.2: Resonance
  1. Resonance and Resonance Hybrids
3.3: Theories of Covalent Bonding  (Practice Test)
  1. Valence Bond Theory
  2. More on Valence Bond Theory
  3. Formation of H2 Molecule
  4. Formation of Cl2 Molecule
  5. Formation of HF molecule
  6. Formation of HCl molecule
  7. Formation of O2 molecule
  8. Formation of N2 molecule
  9. Drawbacks of Valence Bond Theory
  10. Strength of Sigma and Pi Bonds
  11. Ground and Excited State of Carbon
  12. Sp3 Hybridization
  13. More on Sp3 Hybridization
  14. Bonding and Structure of Ammonia
  15. Bonding and Structure of Water
  16. sp2-Hybridization; Bonding and Structure of Boron Trifluoride
  17. Sp2 Hybridization
  18. Sp Hybridization
  19. Bonding and Structure of Beryllium Dichloride
  20. Molecular Orbital Theory
  21. Head on approach and sideways Approach
  22. Formation of Molecular Orbitals from p-Orbitals
  23. Relative Energies of the Molecular Orbitals
  24. Anomalous Behaviour of N2 and other Lighter Molecules
  25. Bond Order
  26. MOT Diagramsfor O2 and F2
  27. MOT Diagrams for Be2, B2 and N2
  28. Molecular Orbital Structure of He2
  29. Molecular Orbital energy level Diagrams of Li2
  30. Molecular Orbital Structure of N2
  31. Molecular Orbital Structure of O2
  32. Comparison between VBT and MOT
  33. Disimilarities in VBT and MOT
3.4: Bond Characteristics  (Practice Test)
  1. Bond Energy
  2. Determination of Bond energy
  3. Electronegativity
  4. Ionic Character and Bond Energy
  5. More on Ionic Character and Bond Energy
  6. Calculation of Percentage Ionic Characters of Bond
  7. Bond Length
  8. More on Bond Length
  9. Dipole Moment
  10. Dipole Moments and Molecular Structure; Percentage Ionic Character
3.5: Effect of Bonding on Physical and Chemical Properties
  1. Solubility of Ionic Compounds
  2. Solubility of Covalent Compounds
  3. Directional and Non-directional nature of Ionic & Covalent Compounds