Chemistry

Question Analysis
This question assesses the student's knowledge of the electron capacity of different sublevels, specifically the f sublevel.

Key Concept Explanation
Each sublevel has a specific electron capacity: s (2 electrons), p (6 electrons), d (10 electrons), and f (14 electrons).

Step-by-step Solution
1. Recall the electron capacity of the f sublevel: 14 electrons.
2. Therefore, the correct answer is 14.