The reaction described by expression (5.25) below is used to determine the sulfite ion concentration present in
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The reaction described by expression (5.25) below is used to determine the sulfite ion concentration present in wastewater from a papermaking plant. Use the half-equation method to obtain a balanced equation for this reaction in an acidic solution.
SO32-(aq) + MnO4-(aq) → SO42-(aq) + Mn2+(aq)
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Analyze The reaction occurs in acidic aqueous solution We can use the method summarized in Table 55 to balance it Table 55 Solve The OS of sulfur increases from 4 in SO 3 2 to 6 in SO 4 2 The OS of Mn ...View the full answer
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Related Book For
General Chemistry Principles And Modern Applications
ISBN: 9780132931281
11th Edition
Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette
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