AIIMS2001Chemistry-Chemical Bonding
AIIMS 2001 Chemistry π−π Bonding MCQ Question
Type: MCQ-conceptual-Medium-Class 11
In which of the following π−π bonding is possible?
A
CO₃²⁻
B
PO₄³⁻
C
NO₃⁻
D
NO₂⁻
Correct Answer
Option B
Detailed Explanation
NO₃⁻ has delocalized π electrons allowing π−π bonding.
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