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Natural tooth enamel is composed of hydoxyapatite, Ca5(PO4)3OH, the fluoride ions in toothpaste and water substitute some of the hydroxide ions to for fluoroapatite, Ca5(PO4)3F. This form of apatite is stronger and more resistant to corrosion.

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Fluorine is added to water and toothpaste to help prevent tooth decay and strengthen tooth enamel. It has been shown to reduce the incidence of cavities and improve oral health when used in proper concentrations.

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Q: Why is fluorine often added in water and toothpaste?
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Why do they put Fluorine in toilet paper?

Fluorine is not intentionally added to toilet paper. It is added to some toothpaste and water to help prevent tooth decay.


What is fluoroine?

Fluorine is a chemical element with the symbol F and atomic number 9. It is a highly reactive nonmetal and the most electronegative element, which means it readily forms compounds with other elements. Fluorine is commonly found in nature as the mineral fluorite and is used in various industrial applications, such as in the production of toothpaste and Teflon.


Why is fluorine typically used?

Fluorine is typically used because it is the most electronegative element, making it highly reactive. It is commonly used in various applications such as in the production of fluorocarbons, pharmaceuticals, and fluoridation of water due to its unique properties.


Why does fluorine and potassium used in toothpaste and fluoride water?

Fluorine and potassium are used in toothpaste and fluoride water to help prevent tooth decay and strengthen tooth enamel. Fluoride helps to remineralize the teeth and makes them more resistant to acid attacks from bacteria in the mouth. Potassium nitrate is used in toothpaste for its desensitizing properties to help reduce tooth sensitivity.


Is flouride and fluorine the same thing?

Fluoride is a negatively charged ion of the element fluorine. Fluorine is a naturally occurring element, while fluoride is typically found in compounds like toothpaste and water. So they are not the same thing, but they are related.

Related questions

Why do they put Fluorine in toilet paper?

Fluorine is not intentionally added to toilet paper. It is added to some toothpaste and water to help prevent tooth decay.


What are the touted benefits of fluorine?

Fluorine is a poisonous gas. You may be thinking of fluoride, which used as a rinse, added to toothpaste, and added to water supplies, helps prevent cavities.


What element is added to drinking water and toothpaste to prevent tooth decay?

Fluoride helps prevent tooth decay


What element is added into toothpaste and city water systems to help tooth decay?

Flourine is the element.It is added as flouride ions.


What is the element thaat is used in many toothpaste?

The element fluorine, as stannous fluoride or as sodium fluoride, is added to toothpaste (and some drinking water) to aid in the strengthening of tooth enamel.


How does fluorine entre the body?

Fluorine is present in most toothpastes and is also often added to water supplies.


Sources of fluorine?

Flouridated drinking water and toothpaste.


What is fluoroine?

Fluorine is a chemical element with the symbol F and atomic number 9. It is a highly reactive nonmetal and the most electronegative element, which means it readily forms compounds with other elements. Fluorine is commonly found in nature as the mineral fluorite and is used in various industrial applications, such as in the production of toothpaste and Teflon.


Where do you bump into fluorine in everyday life?

Fluorine is found in toothpaste and everyday tap water. Fluoride in water, known as water fluoridation, is believed to reduce tooth decay and cavities so many governments allow controlled fluoride to be added into national water supplies. See the related link below.


What element is added to toothpaste and city water system to help tooth decay?

florine


Why is fluorine typically used?

Fluorine is typically used because it is the most electronegative element, making it highly reactive. It is commonly used in various applications such as in the production of fluorocarbons, pharmaceuticals, and fluoridation of water due to its unique properties.


Why does fluorine and potassium used in toothpaste and fluoride water?

Fluorine and potassium are used in toothpaste and fluoride water to help prevent tooth decay and strengthen tooth enamel. Fluoride helps to remineralize the teeth and makes them more resistant to acid attacks from bacteria in the mouth. Potassium nitrate is used in toothpaste for its desensitizing properties to help reduce tooth sensitivity.