Question

what is chemical and what is chemical reaction ?​

Answer 1

Answer:

chemical reaction is the reaction in which 2 or more substance react to more other substance.

the substances that are studied in chemistry r chemicals.

Answer 2

Answer:

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. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products.