Lead (II) iodide, which has PbI2 as its chemical formula, exists only this way and not in the form PbI4 as someone might guess. Though lead has a +2 and a +4 for its oxidation states, iodine is too weak an oxidizer to form the second lead-iodine compound. This stuff is toxic because of the lead, and you can read more about it by using the supplied link to the Wikipedia article.
If it is presumed that it is lead(I) then the formula would be PbI.
Formula: PbI4
Formula: AlI3
PbI2
PbI4
Tin has two oxidation states (II and IV), and exhibits approximately equal stability in both its II and IV oxidation state. The chemical formula Tin (II) Iodide is SnI2. The chemical formula for Tin (IV) Iodide is SnI4.
The chemical formula for Lead (IV) Chloride is : PbCl4
The formula for lead (II) nitride is Pb3N2. The formula for lead (IV) nitride is Pb3N4
Sn4+ is the symbol for Tin(IV), that is, the element tin with a oxidation state of 4.
manganese IV iodide
The chemical formula is PbI4.Pb(4+) + 4 I-
Lead (II) iodide is PbI2. Lead (IV) iodide is PbI4.
Tin has two oxidation states (II and IV), and exhibits approximately equal stability in both its II and IV oxidation state. The chemical formula Tin (II) Iodide is SnI2. The chemical formula for Tin (IV) Iodide is SnI4.
The chemical formula of lead (IV) is PbF4.
Tin has two oxidation states (II and IV), and exhibits approximately equal stability in both its II and IV oxidation state. The chemical formula Tin (II) Iodide is SnI2. The chemical formula for Tin (IV) Iodide is SnI4.
The chemical formula for Lead (IV) Chloride is : PbCl4
Lead (II) iodide Transition metals always need roman numerals to represent their charges.
The formula for lead (IV) chlorite is Pb(ClO2)4.
The chemical name for PtI4 is platinum(IV) iodide.
The formula for lead (II) nitride is Pb3N2. The formula for lead (IV) nitride is Pb3N4
Lead (II) iodide is PbI2. Lead (IV) iodide is PbI4.
The chemical formula of lead(IV) perchlorate is Pb(ClO4)4.