No flouride is not used in British tap water?
No, it has chlorine in it, and sometimes fluoride, as well.
If you want a obvious answer, tap water. Tap water is freshwater usually mixed with a tiny bit of fluoride.
fluoride chlorine
it might, but you would have to ask someone who works for the tap water companies just to make sure.
I believe it is correct (true), for England at least, but I'm not entirely sure...
Fluoride can be found in toothpaste, mouthwash, and tap water in areas where it is added to promote dental health. It can also be obtained through professional fluoride treatments at the dentist's office.
At SATP? Not to any noticeable or concentration-changing extent, no. Fluoride evaporates at about the same rate as water, it's more likely to chemically break down than evaporate out of a still water reservoir. ------- Fluoride itself is F- and cannot chemically break down in this manner. However water is usually treated with a larger molecule that contains the fluoride ion (eg Sodium Fluoride, NaF, --> Na+ F-). HF and other chemicals may then be formed although will still associate and dissociate in water, however it is irrelevant - the presence of the Fluoride ion is of dental benefit and that's why it is there.
No. That requires a special filter.
Tap water is turned a pale greenish blue by the addition of fluoride, which is added in order to protect teeth from developing cavities. After fluoride began being combined with tap water, the cavity rate of school children dropped by a dramatically significant rate.
You can find water without fluoride in certain brands of bottled water that specifically state that they are fluoride-free. You can also install a filtration system at home that is designed to remove fluoride from tap water, such as reverse osmosis or activated alumina filters.
Tap water becomes dangerous if the amount of chemicals in it gets too high. Metals such as lead, iron, cadmium, and arsenic can be found in tap water. Chemicals such as nitrate, mercury, and fluoride can also be found. Tap water can contain microorganisms like bacteria or parasites that make you sick.