Monday, August 12, 2013

Electron Shell Theory


Function/Purpose:

  • Allow to quantify electrons for basic atomic analysis

Fundamentals:

  • There are shells that govern that are like the layers of atmosphere on earth
    • Meaning as you get higher, the elevation rises
    • Well in electron shell theory, the higher the shell the higher the energy
      • Although the energy difference from the next shell becomes progressively smaller
  • Along with shells, there are subshells or sublayers of the atmosphere
(n)/Shell Patterns
  • K/First Shell - hold only 2 electrons
  • L/Second Shell - holds only 8 electrons
  • M/Third Shell - holds only 18 electrons
  • N/Fourth Shell - holds only 32 electrons
  • O/Fifth Shell - holds only 50 electrons
(l)/Subshell Patterns
  • s/sharp - 2 electrons
  • p/principal - 6 electrons
  • d/diffuse - 10 electrons
  • f/fundamental - 14 electrons
  • g - 18 electrons

Concepts:

Additional Information: