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4 votes
Select the correct answer.

What does an atom gain or lose in an oxidation-reduction reaction?

A.
protons
B.
oxygen
C.
neutrons
D.
electrons

User Osama
by
8.8k points

2 Answers

1 vote

Answer:

D The atom gains an electron in an oxidation-reduction reaction.

User Grahamlyons
by
7.6k points
5 votes
the answer is electrons
User Patience
by
7.8k points

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