Question:
Which element has the smallest atomic radius among the following?
Which element has the smallest atomic radius among the following?
Updated On: Jan 5, 2026
- Li
- C
- F
- Ne
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The Correct Option is D
Solution and Explanation
Atomic radius decreases across a period due to increasing nuclear charge. Among the given elements in Period 2, Neon is the last and has the highest effective nuclear charge, pulling electrons closer and resulting in the smallest radius.
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