Chemistry

Question Analysis
This question tests the understanding of the periodic trend in electronegativity within a group.

Key Concept Explanation
Electronegativity decreases as you move down a group in the periodic table. This is due to the increasing atomic radius, which reduces the effective nuclear charge experienced by the valence electrons.

Step-by-step Solution
1. Recall the periodic trend for electronegativity within a group.
2. Identify the statement that correctly describes this trend.