Question

The bond length does not affected by :
(1) Electron affinity
(2) Bond order
(3) Hybridisation
(4) Resonance​

Answer 1

Answer:

The bond length is not affected by Resonance.i.e.option(4).

Explanation:

The following are the factors that influence bond length:-

• The bond length is determined by the size of the atoms and the number of bonds present. The bond length rises as the atomic size rises.
• Bond length reduces as bond multiplicity (also known as bond order) grows.
• The bond length is also affected by the central atom's oxidation number(electron affinity) and the amount of s-character in the orbitals i.e.hybridisation used to form the bond. The bond length decreases as the positive charge on the atom increases. As the s character expands, the bond length gets shorter.

Hence, the correct answer among the given options is (4) i.e.Resonance.

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