Chapter 6 Electron configurations and Energy Changes.
How Quantum Mechanics Contributes to Our Understandin of Atomic Structure Orbitals graphics How orbitals fill up in an atom Electron configurations Quantum numbers Quantum Numbers Tutorial Chapter 7 Periodic Trends
Videos on Periodic Trends: Interactive Tutorial:
Tutorial on Periodic TrendsIonization Energy
What element has the largest atomic radius?
Why do elements size decrease as you go across a period?
What is electronegativity?
Handout and WorksheetsPeriodic Trends and the Octet rule.pdf
All Rockford Public Schools-sponsored activities and athletic events on Saturday, January 11, are canceled because of the anticipated severe weather.
Two high school academies in Rockford Public Schools have earned model status from the National Career Academy Coalition.
Families are encouraged to skip the long summer lines and sign up their children now for kindergarten for the 2020-21 school year.
Rockford Public Schools will honor the work of three individuals and the family band Los Primos Cardenas as they are formally inducted into the Fine Arts Hall of Fame on March 7.
Eight of the teachers are from RPS 205!
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