To control tooth decay in developed countries,_________ salts are commonly added to municipal drinking water and toothpastes.
A) lead
B) fluoride
C) iron
D) sodium

Name: To control tooth decay in developed countries,_________ salts are commonly added to municipal drinking water and toothpastes. A) lead B) fluoride C) iron D) sodium
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Quizplus · Accepted Answer

Fluoride is commonly added to municipal drinking water and toothpastes to help control tooth decay. Lead, iron, and sodium are not typically added for this purpose.

To Control Tooth Decay in Developed Countries,_________ Salts Are Commonly