Chemistry - GOC Question with Solution | TestHub
ChemistryGOCAromaticityEasy2 minQB
ChemistryEasysingle choice
Compare the resonance energies of anthracene (a) and phenanthrene (b). Is the resonance energy of (a) greater than, less than or equal to that of (b) ?
(a) 
(b) 
Options:
Answer:
D
Solution:
Phenanthrene has the larger resonance energy (about 92 kcal/mol, against about 84 kcal/mol) because it has more benzenoid structures. So a b.
Stream:JEESubject:ChemistryTopic:GOCSubtopic:Aromaticity
⏱ 2mℹ️ Source: QB
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