CHMY 141 Midterm — 1 Electron Configurations & Trends

20 cards

• How many orbitals and electrons fit in s, p, d, and f sublevels?
• What are the Aufbau principle, Pauli exclusion principle, and Hund's rule?
• What is the usual orbital filling order through 7p?
• Draw orbital occupancies for 3s¹, 4d⁶, 5p⁵, and 4f⁴.
• Write configurations for S, Zr, Ga, and Cs.

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