Session Date
Lesson Topic
Quantum mechanical atomic model
Lesson Outline
List the 3 principles which define how electrons can be arranged in an atom.
The Aufbau principle, the Pauli exclusion principle, and the Hund rule.
Discuss each principle, use examples and then discuss the notation used for each sub level and orbital.
Work 3-4 atomic electron configurations using both the letter designations and the electron spin designations. Have Joshua work 3-4 electron designations using higher atomic number atoms.
Note the filled orbitals occurring with the inert gases, and the partially unfilled orbitals occurring with other than inert gases. Elicit a shorthand method to designate electron configurations for atoms located between inert gas atomic numbers
The Aufbau principle, the Pauli exclusion principle, and the Hund rule.
Discuss each principle, use examples and then discuss the notation used for each sub level and orbital.
Work 3-4 atomic electron configurations using both the letter designations and the electron spin designations. Have Joshua work 3-4 electron designations using higher atomic number atoms.
Note the filled orbitals occurring with the inert gases, and the partially unfilled orbitals occurring with other than inert gases. Elicit a shorthand method to designate electron configurations for atoms located between inert gas atomic numbers
Session Minutes
90
Minutes Student Attended
90
Lesson Comments
Joshua was a quick study, picking up the designations immediatly
Session Hours
1.50
Hours Attended
1.50
Entry Status
Review Status
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