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What is the change in the oxidation number of sulfur in the following reaction? Bi2S3(s) + HNO3(aq) → Bi(NO3)3(aq) + NO(g) +S(s) + H2O(l) A. –3 to +2, or +5 B. –2 to 0, or +2 C. +3 to –3, or –6 D. –2 to
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What is the change in the oxidation number of sulfur in the following reaction?

Bi2S3(s) + HNO3(aq) → Bi(NO3)3(aq) + NO(g) +S(s) + H2O(l)

A. –3 to +2, or +5
B. –2 to 0, or +2
C. +3 to –3, or –6
D. –2 to –3 , or –5

User Zamboni
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3 votes

Answer:

A

Step-by-step explanation:

A is the correct answer

User Myrddin Krustowski
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