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    Principles of Chemistry
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    Exam 5: Chemical Reactions
  5. Question
    What Is the Oxidation Number of P in PO<sub>4</sub><sup>3-</Sup>
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What Is the Oxidation Number of P in PO43-

Question 41

Question 41

Multiple Choice

What is the oxidation number of P in PO43-?


A) +5
B) +3
C) -2
D) -3
E) -5

Correct Answer:

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