Question

what is oxidation ?
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Answer 1

Answer:

Oxidation is the loss of electrons during a reaction by a molecule, atom or ion. Oxidation occurs when the oxidation state of a molecule, atom or ion is increased. ... In this reaction, hydrogen is being oxidized and fluorine is being reduced.

Answer 2

Answer:

Oxidation is a process in which a chemical substance changes because of the addition of oxygen. [technical] Carbon dioxide is a necessary result of the oxidation of carbon compounds.