Chapter 5 : Atomic Structure

Introduction:

We are familiar with nature of matter, which is made up of extremely small particles called atoms. According to Dalton’s theory, atoms were considered to be ultimate particles which could not be divided any further…………

Contents:

  1. Sub atomic particles of atom.
  2. Discovery of nucleus.
  3. Plank’s quantum theory.
  4. Spectrum.
  5. X-rays and atomic number.
  6. Wave particle nature of matter (Dual nature of matter).
  7. Heisenberg’s uncertainty principlw.
  8. Electronic distribution.
  9. Bohr’s model of atom.

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