Question

Pls answer this question ​

Answer 1

Answer:

2>3>1

Explanation:

Tert-BuOH is weak acid bcz of steric hindrance btwn CH3 group so CH3 isn't able to donate electron to C with OH group . Thus acidic strength is least bcz it will be difficult for H+ to leave due to no push effect(+I effect ) by CH3 Groups in 1.

similarly for 3rd but lesser repulsion bcz now there are only 2 CH3

But in 2nd no replusion by Methyl and hence highest +I effect . so most acidic