NTA Abhyas JEE Main2020ChemistryAlcohols Phenols and EthersPractice
P h e n o l → H 2 SO 4 Na 2 Cr 2 O 7 X The ratio of the number of σ to π bonds in the product X is
Correct answer
3
Step-by-step solution
Benzoquinone (X) contains 12 σ and 4 π bonds. Thus, the ratio of the number of σ to π bonds is 3