Atomic Orbital Diagram Worksheet
Grade 12 Chemistry worksheet covering atomic orbital diagrams, electron configurations, and quantum numbers.
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Atomic Orbital Diagram Worksheet
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Date:
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Read each question carefully and provide the best answer. Show all work where applicable.
1. Which of the following principles states that each orbital can hold a maximum of two electrons with opposite spins?
Aufbau Principle
Hund's Rule
Pauli Exclusion Principle
Heisenberg Uncertainty Principle
2. How many orbitals are present in the n=3 energy level?
1
3
5
9
3. According to Hund's Rule, electrons will occupy separate orbitals within a subshell with parallel spins before pairing up. This is to minimize electron-electron .
4. The azimuthal quantum number (l) describes the of an orbital.
5. Write the complete electron configuration for an atom of Oxygen.
6. Draw the orbital diagram for Nitrogen.
7. The principal quantum number (n) can have any positive integer value (1, 2, 3...).
True
False
8. A p-subshell can hold a maximum of 6 electrons.
True
False