Question

what is the chemical reaction and what is oxidation​

Answer 1

$\large\bold\purple{Heya\:Meta\:!!}$

||A reaction in which new substance is formed is called chemical reaction||

||When there is addition of oxygen loss of electron or removal of hydrogen that is called oxidation||

Answer 2

Explanation:

Chemical Reaction

- Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds

Oxidation

-Oxidation is any chemical reaction that involves the moving of electrons. Specifically, it means the substance that gives away electrons is oxidized.