NTA Abhyas JEE Main2020ChemistryGeneral Organic ChemistryPractice
Correct acidic strength of given acids is :-
Options
- AI > II > III
- BII > III > I
- CII > I > III
- DIII > II > I
Correct answer
B. II > III > I
Step-by-step solution
CH 3 ⏟ + I - C O | | - OH HO - C O | | ⏟ - I - C O | | - OH HO - C O | | - ⏟ - I CH 2 - CH 2 - C O | | - OH I II III Acidic strength ∝ - I ∝ 1 + I Order of acidic strength : II > III > I