Question

what is oxidation and reduction?​

Answer 1

Answer:

→ Oxidation is the addition of Oxygen and removal of hydrogen in a substance.

→ Reduction is the addition of hydrogen and removal of oxygen in a substance.

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Answer 2

$\huge{Oxidation}$

the process which involve oxidation of any substance or addition of an electronegative element or removal of an electropositive element is called oxidation.

$\huge{Reduction}$

According to electonic concept Reduction is the process in which are tomorrow I am accept the one or more than one electron . gaining of electron is called electronation