Slide 1

ChemistryPart I:No yelling at the table

Le Table

Alkali metalsAlkaline earth metalsTransition metalsother metalsInner transition metalsSemi-metalsnon-metalsHalogensNoble gasses

Block GuideSy119310Syracusium+1+22-8-18-32-32-18-8-1Atomic NumberOxidation StateSymbolNameAtomic MassElectronConfiguration

Ionization Energy

Ionization EnergyHighest

Lowest

2372 kJ/mol

376 kJ/mol

Ionization EnergyValence e- closeto nucleusValence e- farfrom nucleus;e- shielding

Atomic Radius

Atomic RadiusLargest

Smallest31 pm242 pm

Electronegativity

Metallic Character

Energy Levels1234567SSpSpdSpdfSpdfSpdSps 2 electronsp 6 electronsd 10 electronsf 14 electrons

Orbital Shapes

S- and d- Orbitals

d orbitals

f orbitals

Filling OrbitalsExample: Sodium123

Orbital Energies

More Patterns!