pKa scale for acidity and basicity Henderson–Hasselbalch Equation: Derivation of pKa and pKb Post author:Akul Mehta Post published:October 22, 2012 Post category:Analytical Chemistry/Biochemistry Notes/Chemistry/Medicinal Chemistry/Notes/Organic Chemistry/Pharmaceutics Continue ReadingHenderson–Hasselbalch Equation: Derivation of pKa and pKb