Chemistry Notes
Chapter 5.
ELECTRONS IN ATOMS
Addresses part of
Massachusetts Curriculum Frameworks, content standard 2
- Study these text illustrations:
- p. 93 photoelectric effect
- p. 92 spectrum
- p. 95, 97, 101 atomic spectra
- p. 102, 103 orbital shapes
- p. 105, 110 aufbau principle, aufbau diagram
- Rutherford's atom — "planetary model"
- Electromagnetic energy and atomic spectra
Spectra
- Quantum levels and the Bohr model of the atom
- Schrodinger's four quantum numbers:
n, l, ml, ms
- Orbitals and their shapes
Slide show
- Introducing the
Periodic table
Periodic table
Aufbau principle and s, p, d, f
notation
Orbitals s,p,d,f
Ions; ionic compounds
Forming ions
Ch.7 Ionic compounds
Chapter Index
Chem Syllabus
