MDCAT
Chemistry
2016
Chemistry · Atomic Structure
Work through this past-paper style MCQ, then read the full explanation. Practice more chemistry questions on mMCQ with adaptive practice and topic analytics.
Question
Shown below are portion of orbital diagrams representing the ground state electronic configuration of certain elements. Which of them obeys the Pauli‘s exclusion principle and Hund‘s rules?
Options
- A
Option A
- B
Option B
- C
Option C
- D
Both option B and C are correct
Explanation
Options A and D are incorrect because two electrons with the same spin are not added to the same orbitals.
This option is incorrect.
This option is incorrect.
This option is incorrect.
Options A and D are incorrect because two electrons with the same spin are not added to the same orbitals.
Tagged under Chemistry · Atomic Structure · 2016