Chemistry - GOC Question with Solution | TestHub

ChemistryGOCRESONANCE AND MESOMERIC EFFECTMedium2 minQB
ChemistryMediumsingle choice

x, y and z denote the number of resonating structures of the compounds below.

(x) structure

(y) structure

(z) structure

What is the value of x + y + z ?

Options:

Answer:
A
Solution:

Phenoxide : 2 + 3 = 5. Phenol : 2 + 3 = 5. Protonated phenol has no lone pair on O : 2.

x + y + z = 12.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:RESONANCE AND MESOMERIC EFFECT
⏱ 2mℹ️ Source: QB

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