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CP27 – Electron Configurations

orbital-diagrams

Date

  • Friday, October 27th

Recap Last Class

  • how many orbitals are in each subshell? (s, p, d, f)
  • how many electrons can fit in an orbital?
  • how many electrons can fit in a subshell? (s, p, d, f)
  • how many electrons can fit in energy level 1? 2? 3?

New Idea – Orbital Diagrams

  • lay out orbitals
  • fill the electrons
  • how does filling work?

New Idea – Electron Configurations

  • shorthand notation
  • order of filling

New Idea – Using the Periodic Table

  • is there a pattern?
  • how does it relate?
  • Use PTable! [LINK]

orbital-blocks

Homework

  • Textbook Ch. 10
  • Paired (9, 11, 17, 19)

 

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This entry was posted on October 26, 2017 by in CP1718 and tagged , .

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