gom611
contestada

A chemical that is added to toothpaste or mouthwash that protects the
teeth. A fluoride B calcium carbonate​

Respuesta :

Answer:

A

Explanation:

floruide is a chemical to whiten and clean teeth keeping germs away. Kind of like a Clorox while for your teeth. It is also used in mouth wash.

Please give brianliest could really use it! Thank you

hshshhah66
A
Fluoride
It keeps Germs away and whitens teeth