pH of 0.01 M aq. solution of HA is 4 . Find the value of pKa of HA at 25^∘C . pH of 0.01 M aq. solution of HA is 4 . Find the value of pKa of HA at 25^∘C . November 18, 2020 Category: Chapter 6 - Ionic Equilibrium (Level 1 and Level 2) , Chapter 7 - Equilibrium , N Awasthi Physical Chemistry , Facebook Messenger WhatsApp Share this:TwitterFacebook Related