dramadeur said:NO doesn't seem to lose an electron
Oxidation is a chemical reaction in which a substance loses electrons, resulting in an increase in its oxidation state.
Oxidation involves the loss of electrons while reduction involves the gain of electrons. In other words, oxidation is the opposite of reduction.
Oxygen is the most common oxidizing agent. It is often involved in chemical reactions where it accepts electrons from other substances, leading to their oxidation.
Rusting of iron, combustion of fuel, and metabolism in living organisms are all examples of oxidation reactions.
Oxidation can change the physical and chemical properties of a substance. It can alter the color, state, and reactivity of a substance, making it more or less reactive with other substances.