Consider the following equations :
2Fe²⁺ + H₂O₂ → xA + yB (in basic medium)
2MnO₄⁻ + 6H⁺ + 5H₂O₂ → x'C + y'D + z'E (in acidic medium)
The sum of the stoichiometric coefficients x, y, x', y' and z' for products A, B, C, D and E, respectively, is
Consider the following equations :
2Fe²⁺ + H₂O₂ → xA + yB (in basic medium)
2MnO₄⁻ + 6H⁺ + 5H₂O₂ → x'C + y'D + z'E (in acidic medium)
The sum of the stoichiometric coefficients x, y, x', y' and z' for products A, B, C, D and E, respectively, is
Asked by Shiksha User
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1 Answer
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(i) 2Fe²? + H? O? → 2Fe³? + 2OH?
(ii) 2MnO? + 5H? O? + 6H? → 2Mn²? + 5O? + 8H? O
So sum of (x + y + x¹ + y¹ + z¹) = 2 + 2 + 2 + 5 + 8 = 19
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