LiF
Lithium and fluorine react together to form lithium fluoride which is an ionic compound.
HF Since fluorine is the least heavy halogen elements it has partner halogens, which all form 'sister' compounds. HCl ; Hydrogen chloride (Hydrochloric acid) HBr ; Hydrogen bromide HI ; hydrogen iodide HAt ; hydrogen astatide (Not fully characterised). NB Notice in all cases , there is only ONE hydrogen and one halogen . Also they all end in '---ide'. NNB They all dissolve in water to form the corresponding acid.
The formula for sodium fluoride is NaF.
The formula of iodine fluoride is IF3.
The copper(II) fluoride has the formula CuF2.
the chemical formula for chromim(II) fluoride is CrF2
The formula for gold is Au and the formula for fluoride is F-. When they combine, they form the ionic compound gold(III) fluoride, which has the formula AuF3.
There would be 4.38 moles of fluoride ions in 1.46 moles of aluminum fluoride, as the formula for aluminum fluoride is AlF3 with three fluoride ions per molecule of aluminum fluoride.
The copper(II) fluoride has the formula CuF2.
The formula given is for mercury (I) fluoride, also known as mercurous fluoride.
The chemical formula of ammonium fluoride is NH4F.
Formula: XF3 where X is the element with which fluorine is bonded