What is the PH at equivalence point when 25ml of 0.100M HClO is titrated with 0.200M KOH ..ka HClO=2.9*10^-8© BrainMass Inc. brainmass.com March 4, 2021, 11:22 pm ad1c9bdddf
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At the equivalence point, the number of moles of HClO and KOH are the same. Hence,
HClO + OH- ↔ ClO- + H2O
Initial mole 0.0025 0.0025 ----
Change -0.0025 -0.0025 +0.0025
This solution provides the calculations for the equilibrium concentration of moles, the volume of KOH required to reach the equivalence point and, ultimately, the pH. This solution is presented in an attached Word document.