Write a balanced equation for these redox reactions. (a) The oxidation of nitrite ion to nitrate ion

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Write a balanced equation for these redox reactions.

(a) The oxidation of nitrite ion to nitrate ion by permanganate ion, MnO4-, in acidic solution (MnO4- ion is reduced to Mn2+).

(b) The reaction of manganese(II) ion and permanganate ion in basic solution to form solid manganese dioxide.

(c) The oxidation of ethanol by dichromate ion in acidic solution, producing chromium(III) ion, acetaldehyde (CH3CHO), and water as products.

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General Chemistry Principles And Modern Applications

ISBN: 9780132931281

11th Edition

Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette

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