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When an atom in a reactant gains electrons, what happens to its oxidation number?

A.Its oxidation number decreases.

B. Its oxidation number doubles.

C.Its oxidation number increases.

D. Its oxidation number increases by one.

E.Its oxidation number stays the same.

User TylerH
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2 Answers

2 votes

Answer:

b

Step-by-step explanation:

User Aalaap
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3 votes

Answer:

When an atom in a reactant loses electrons, what happens to its oxidation number?

C. Its oxidation number increases.

Hope this answers your question!

User Glenmore
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