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NCERT Solutions Class 11 Chemistry Chapter 2

NCERT Solutions for Class 11 Chemistry Chapter 2 Structure Of Atom - PDF Download

Get set for your success in upcoming CBSE Exams with Vidyakul’s NCERT Solution for Class 11 Chemistry Chapter 2 Structure Of Atom. Free PDF downloads are available for the students to clarify their doubts regarding Chapter 2 Structure of Atom.

The main concepts covered in Chapter 2 Structure of Atom consist of:

  • SUB-ATOMIC PARTICLES
  • Discovery of Electron
  • Charge to Mass Ratio of Electron
  • Charge on the Electron
  • Discovery of Protons and Neutrons
  • ATOMIC MODELS
  • Thomson Model of Atom
  • Rutherford’s Nuclear Model of Atom
  • Atomic Number and Mass Number
  • Isobars and Isotopes
  • Drawbacks of Rutherford Model
  • DEVELOPMENTS LEADING TO THE BOHR’S MODEL OF ATOM
  • Wave Nature of Electromagnetic Radiation
  • Particle Nature of Electromagnetic Radiation: Planck’s Quantum Theory
  • Evidence for the quantized*Electronic Energy Levels: Atomic spectra
  • BOHR’S MODEL FOR HYDROGEN ATOM
  • Explanation of Line Spectrum of Hydrogen
  • Limitations of Bohr’s Model
  • TOWARDS QUANTUM MECHANICAL MODEL OF THE ATOM
  • Dual Behaviour of Matter
  • Heisenberg’s Uncertainty Principle
  • QUANTUM MECHANICAL MODEL OF ATOM
  • Orbitals and Quantum Numbers
  • Shapes of Atomic Orbitals
  • Energies of Orbitals
  • Filling of Orbitals in Atom
  • Electronic Configuration of Atoms
  • Stability of Completely Filled and Half Filled Subshells. 

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