1. For a weak acid HA in an aqueous solution described by HA(aq)+H2O(l)H3O+(aq)+ A(aq), the equilibrium constant is given by Ka=[HA][H3O+][A] Take the log of both sides of the equation and rearrange to derive the Henderson-Hasselbalch equation. Recall that pH=log[H3O+]and pKa=logKa. Show details of your derivation below and box your final derived form of the Henderson-Hasselbalch equation