RE-NEET2024Chemistry-Chemical Bonding and Molecular Structure

RE-NEET 2024 Chemistry Types of Bonds MCQ Question

Type: MCQ-conceptual-Medium-Class 11

Identify the incorrect statement.

A

PEt₃ and AsPh₃ as ligands can form πdπd\pi_d-\pi_d bond with transition metals

B

The N – N single bond is as strong as the P – P single bond

C

Nitrogen has unique ability to form πpπp\pi_p-\pi_p multiple bonds with nitrogen, carbon and oxygen

D

Nitrogen cannot form πdπd\pi_d-\pi_d bond as other heavier elements of its group

Correct Answer

Option B

Detailed Explanation

The N – N single bond is weaker than the P – P single bond due to the repulsion between lone pairs on nitrogen atoms, making statement (2) incorrect.

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