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2 cards from this section. Quick, good the night before a test.
What is the Aufbau Principle?
Think about how builders construct a building—starting from the ground floor.
How do you write the electron configuration for an element?
Remember how we filled orbitals in the sessions.
Which principle states that no two electrons can have the same set of quantum numbers?
Focus on the rule on electron pairing.
True or False: Hund's Rule indicates that electrons fill degenerate orbitals in pairs first.
Think about minimizing energy levels in the atom.
Given the following electron configuration: [Kr] 5s² 4d¹⁰ 5p⁵, identify the element and explain its significance in the periodic table.
Look at the group number in the periodic table for the element's characteristics.
Explain the implications of the quantum mechanical model in comparison to Bohr's model regarding electron energies.
Think about how probability distributions change our view of atomic reactions.
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