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Chapter 2: Atomic Structure (61 videos)
2.0: Introduction
  1. Atom
  2. Evidence of Atoms
2.1: Discharge Tube Experiment
  1. Discovery of Electron(Cathode rays)
  2. Properties of Cathode rays
  3. More on Properties of Cathode rays
  4. Measurement of e/m Value of Electron
  5. Measurement of Charge on Electron-Millikan's Drop Method
  6. More on Measurement of Charge on Electron
  7. Mass of Electron
  8. Discovery of Proton
  9. Properties of positive rays
  10. Discovery of Neutron
  11. Properties of Neutron
2.2: Plank's Quantum Theory
  1. Planck's Quantum Theory
  2. More on Planck's Quantum Theory
  3. Conversion of Energy to Wavength, Frequency and Wave Number
2.3: The Bohr's Model of Atom and its application
  1. Bohr's Atomic Theory
  2. Derivation of Radius of Revolving Electron in nth Orbit
  3. More on Derivation of Radius of Revolving Electron in nth Orbit
  4. Energy of Revolving Electron
  5. More on Energy of Revolving Electron
  6. Energy of Electron in nth Orbit
  7. Conversion of Energy to Wavength, Frequency and Wave Number
  8. Spectrum
  9. Continuous Spectrum
  10. Line Spectrum
  11. Atomic Emission Spectrum
  12. Atomic Absorption Spectrum
  13. Hydrogen Spectrum
  14. More on Hydrogen Spectrum
  15. Calculations of Frequency of Photons by Bohr's Theory
  16. Calculations of Wave Numbers of Photons by Bohr's Theory
  17. Lyman Series
  18. Balmer Series
  19. Paschen Series
  20. Brackett series
  21. Pfund series
  22. Calculation of Wave Number of Spectral series
  23. Defects of Bohr's Atomic Model
  24. More on Defects of Bohr's Atomic Model
2.4: X-Rays
  1. X-Rays
  2. Properties of X-rays
  3. Uses of X-Rays
  4. Types of X-rays
  5. Study of X-Rays by Moseley
  6. Importance of Moseley's Law
2.5: Quantum Number and Orbitals
  1. Concept of Orbital
  2. Quantum Numbers
  3. Principal Quantum Numbers (n)
  4. Azimuthal Quantum Numbers (l)
  5. Magnetic Quantum Numbers (m)
  6. Spin Quantum Numbers (s)
  7. Quantum Numbers of Electrons
  8. Shape of s-Orbitals
  9. Shapes of p-Orbitals
  10. Shapes of d-Orbitals
2.6: Electronic Configuration
  1. (n+l) Rule
  2. Aufbau Principle
  3. Pauli's Exclusion Principle and Hund's Rule
  4. Electronic configuration
  5. More on Electronic configuration
 

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