Ms. Hudson Chemistry 521

November 13, 2015

Chemistry 521 Friday, November 13

Filed under: Uncategorized — lhudson @ 1:03 pm
  • Reviewed “Electrons in Atoms” Why study electrons? Quantum Mechanical Model (energy levels, sublevels, orbitals), Aufbau diagrams (rules).
  • Corrected the Aufbau diagrams for Arsenic and Strontium.
  • Completed the diagram which shows the order of filling of the sublevels in an Aufbau diagram
  • Notes/Discussion “Electron configurations, valence electrons, valence electron configurations, pattern for determining the valence electron configurations for group A elements”

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