An equal volume of reducing agent is titrated separately with 1M in acid
CHEMISTRY · Subjective · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry
Problem
An equal volume of reducing agent is titrated separately with 1M KMnO4 in acid, neutral and alkaline medium. The volumes of KMnO4 required are 20 mL, 33.3 mL and 100 mL in acid, neutral and alkaline medium respectively. Find out oxidation state of Mn in each reaction product. Give balance equation. Find the volume of 1M K2Cr2O7 consumed if same volume of reductant is titrated in acid medium.