How to use the Henderson-Hasselbalch equation?

Sourav PanApril 24, 2025

Answered

– Identify the weak acid (HA) and its conjugate base (A⁻) in the buffer solution. – Determine the concentrations of [HA] and [A⁻]. – Find the pKa value of the weak acid. – Plug these values into the equation: pH = pKa + log₁₀([A⁻]/[HA]) – Calculate the pH of the solution.

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