Catalonia PAU Chemistry Practice Questions - Catalonia PAU Chemistry Examination - CIC Generalitat De Catalunya (Química 2n Batxillerat 2026) Exam

Access More Questions

Which set of quantum numbers (n, l, ml, ms) represents a valid valence electron in the highest-energy populated orbital of a ground-state chlorine atom (Z = 17)?

(3, 1, 0, +1/2) (3, 2, 0, -1/2) (2, 1, -1, +1/2) (3, 0, +1, -1/2)

Correct Answer:

(3, 1, 0, +1/2)

Access more questions from this quiz

Continue to Catalonia PAU Chemistry Practice Questions - Catalonia PAU Chemistry Examination - CIC Generalitat de Catalunya (Química 2n Batxillerat 2026) Exam for more practice questions and the full quiz experience.

Access More Questions