why would i answer this question if i asked it...
Fluorides of sodium and potassium, stannous fluoride, etc.
Fluorides of sodium and potassium
I do not believe that anything is added to help tooth decay. Fluorides are added to fight (not help!) tooth decay.
Fluorides are added to toothpaste to reduce tooth decaying. It can be used as a fuel. Also fluorine is a most common mineral in mineral water.
it is cloren and it cleans the water
Floride is added to toothpaste to strengthen the enamel of the tooth. This helps prevent tooth decay, particularly in children.
Fluoride is added to public drinking water to help prevent cavities.
chlorine
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In that case, the object's energy should increase.
dissolves to form a colorless solution.
Bacteria (usually) can be killed with ordinary soap or diluted cholrine bleach.