Chemistry-Atomic Radius
NEET Chemistry Atomic Radius MCQ Question
Type: MCQ-fact-Medium-Class 11
What is the atomic radius of chlorine as estimated from the bond distance in a chlorine molecule (Cl2)?
A
99 pm
B
198 pm
C
50 pm
D
150 pm
Correct Answer
Option A
Detailed Explanation
The bond distance in Cl2 is 198 pm, and half of this distance (99 pm) is taken as the atomic radius of chlorine, as stated in the NCERT context.
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