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  3. 2. balance the first redox reaction in acidic solu

2. Balance the first redox reaction in acidic solution and the second redox reaction in basic...

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Chemistry

2. Balance the first redox reaction in acidic solution and thesecond redox reaction in basic solution.

S + NO3- → SO2 + NO

Cr2O72- + Fe2+ -----> Cr3+ + Fe3+

Answer & Explanation Solved by verified expert
3.6 Ratings (273 Votes)
1 we balance each half reactiosn seperately S SO2 to balance O we add H2O S 2H2O SO2 to balance H we add H since acidic S 2H2O SO2    See Answer
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