Mr. Karnish's Website
Unit 3: Atomic Structure and Periodicity
  • Unit 3:  Atomic Structure and Periodicity     (4 weeks)
  • Chapter 6:  Electronic Structure of Atoms; wave nature of light, quantum theory, photons, line spectra, uncertainty principle, matter waves, atomic orbitals, electron configurations, quantum number sets, configurations and the periodic table [C1], [C4]
  • Chapter 7:  Periodic Properties; history of the Periodic Table, effective nuclear charge and shielding, period and group trends in ionization energy, electron affinities, atom and ion sizes, electronegativity.  [C4]
  • Labs:  Flame Tests ( 2 periods)
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