Nope its natural
Yes, toothpaste is made out of fluorine.
Fluorine has 7 valence electrons.
Toothpaste!
toothpaste
It is an ingredient in toothpaste.
The formula for a compound made of fluorine and carbon is CF4, known as carbon tetrafluoride.
Toothpaste
The Fluorine from which it is part made.
No you cannot make a pure sample of Fluorine because it is an earth made element.
The compound formed when sodium reacts with fluorine is sodium fluoride (NaF).
fluorine
Uranium hexafluoride is made from uranium dioxide or uranium tetrafluoride by adding fluorine gas. The process involves reacting uranium compound with an excess of fluorine gas under controlled conditions to produce uranium hexafluoride.