There is none.
However KF is potassium fluoride (watch correct spelling)
The chemical name for the product of reaction betweenpotassium and fluorine is potassium fluoride.
The chemical formula for potassium fluoride is KF. When potassium reacts with fluorine, one potassium atom donates an electron to a fluorine atom to form an ionic bond, resulting in the compound potassium fluoride.
Your compound KF is potassium fluoride. It's a salt, with a one-to-one ratio of potassium and fluorine in its chemical structure. Wikipedia has more information, and a link is provided below to their post on the subject.
Potassium fluoride is a chemical compound composed of potassium and fluorine atoms. It is commonly used in industrial applications such as in the production of optical glass and as a flux in metallurgy. It can also be used in organic synthesis reactions.
OF2 is the formula for fluorine oxide.
The chemical formula for germanium is Ge, and for fluorine, it is F2.
The chemical formula for fluorine is F2 and for cesium it is Cs.
The chemical formula of potassium chlorate is KClO3.
Potassium and fluorine. It's chemical formula is KF. Potassium fluoride is an alkali halide.
The Chemical Formula for Potassium Ion is K+.
OF2 is the formula for fluorine oxide.
The chemical formula for fluorine tetraiodine is FI4.