To protect against tooth decay,we are advised | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Tooth decay is caused by the production of acids in the mouth by bacteria,which break down leftover food particles. These acids lower the $pH$ of

Vedclass · Accepted Answer

basic

Vedclass · Answer

(A) Tooth decay is caused by the production of acids in the mouth by bacteria,which break down leftover food particles. These acids lower the $pH$ of the mouth,causing the tooth enamel to corrode.To neutralize these acids and prevent decay,we use toothpaste. Toothpaste is generally basic (alkaline) in nature. When it reacts with the acids in the mouth,it neutralizes them,thereby protecting the teeth from decay.

To protect against tooth decay,we are advised to brush our teeth regularly. The nature of the toothpaste commonly used is:

Similar Questions

According to the Bronsted-Lowry acid-base theory,which ion is responsible for the acidity of an aqueous solution of an acid?

What is ammonium hydroxide $(NH_4OH)$?

Which of the following is a strong dehydrating agent?

In $H_{3}O^{+}$,there is a coordinate covalent bond between $......$ and $......$.

How is the concentration of hydroxide ions $(OH^-)$ affected when excess base is dissolved in a solution of sodium hydroxide?

Vedclass Test Series

Exam Paper Generator

Online Exam Module