Answer
In an oxidation reaction, electrons are removed from the molecule or ion, hence increasing its oxidation number.
In reduction, electrons are added to the molecule or ion, reducing its oxidation number.
Work Step by Step
As above
You need to log in to continue
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.