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    Principles of General Chemistry
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    Exam 4: Three Major Classes of Chemical Reactions
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    Calculate the Oxidation Number of Sulfur in Sodium Metabisulfite,Na<sub>2</sub>S<sub>2</sub>O<sub>5</sub>
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Calculate the Oxidation Number of Sulfur in Sodium Metabisulfite,Na2S2O5

Question 65

Question 65

Multiple Choice

Calculate the oxidation number of sulfur in sodium metabisulfite,Na2S2O5.


A) -2
B) +2
C) +4
D) +5
E) None of these is the correct oxidation number.

Correct Answer:

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