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    Principles of Chemistry
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    Exam 18: Electrochemistry and Its Applications
  5. Question
    Which Change Describes an Oxidation Half-Reaction
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Which Change Describes an Oxidation Half-Reaction

Question 30

Question 30

Multiple Choice

Which change describes an oxidation half-reaction?


A) decrease in oxidation number
B) loss of electrons
C) electrons as reactants
D) reactant acting as an oxidizing agent
E) pure oxygen becoming oxide ion

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