Consider the following equations: (in basic medium) (in acidic medium). Find the sum of the stoichio — Redox Reactions and Volumetric Analysis Chemistry Question

Question

Consider the following equations: (in basic medium) (in acidic medium). Find the sum of the stoichiometric coefficients x, y, and , where x, y, and are the stoichiometric coefficients of products A, B, C, D and E, respectively.