What Happens to the Oxidation Number of the Rb Atom

question 51

Multiple Choice

What happens to the oxidation number of the Rb atom?

• A) The oxidation number remains the same at -2.
• B) The oxidation number changes from 0 to +1.
• C) The oxidation number remains the same at +1.
• D) The oxidation number changes from -2 to +1.
• E) The oxidation number changes from -1 to +2.

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