The molecular formula for iodine pentafluoride is IF5. No prefix in front of iodine is understood to be one, but mono- is not used for the first element in a binary covalent compount. The prefix penta- means five, so the subscript for fluoride is 5. Unfortunately, there is no way to write the 5 as a subscript.
The covalent compound formula for iodine Pentagon fluoride would be chlorine trifluoride. The short term for this would be ClF3.
BaF2 - Barium fluoride
sodium fluoride
The proper name is potassium fluoride. The formula is KF.
Methane is a covalent compound: CH4. Also nitrogen oxide, NO.
Krypton tetra Fluoride
Hydrogen fluoride is a colourless gas with chemical formula HF. It is a covalent compound with one hydrogen and one fluorine atom per molecule.
The attachment of two hydrogens with X indicates that the valency of X is 2 ,so the formula for fluoride of X may be XF2.
The formula for cupric fluoride is CuF2. Another name for this compound is copper(II) fluoride.
HF This is an example of a covalent compound, so prefixes are needed to determine how many of each atom are in the compound. Since there are none, it is given that there are one of each.
HF This is an example of a covalent compound, so prefixes are needed to determine how many of each atom are in the compound. Since there are none, it is given that there are one of each.
Tin (II) fluoride is a compound, with formula SnF2.
This is an ionic compound NOT a covalent compound
The formula given is for mercury (I) fluoride, also known as mercurous fluoride.
That is the formula. Rubidium fluoride (RbF) has a chemical formula of RbF.
The compound is ethanol and is a covalent compound.
CsF
ZrF4