`100 mL` of a buffer solution contains `0.1 M` each of weak acid `HA` and salt `NaA`.
Channel: Doubtnut
Date: 19/01/2020

`100 mL` of a buffer solution contains `0.1 M` each of weak acid `HA` and salt `NaA`. How many gram of `NaOH` should be added to the buffer so that it `pH` will be `6` ? (`K_(a)` of `HA=10^(-5)`).