No, iodide is an ion formed by the nonmetal iodine.
No compounds are metals. All metals are elements, although some metals (e.g. brass) are mixtures of metals.
Sodium iodide
KI or potassium iodide. See the related link for more information.
Sn4+ is the symbol for Tin(IV), that is, the element tin with a oxidation state of 4.
iron diodide
It is an Ion
Potassium Iodide is an ionic bond. It is because it contains a metal and a non-metal, potassium and iodine respectively.
Lead
Lithium iodide, LiI.
Iodine is a nonmetal and it forms the iodide ion, I-.
Silver chloride, bromide or iodide (photosensitive compounds)
Yes. Simple alkali metal salts tend to be soluble with extremely few exceptions; most halides are likewise soluble. An alkali metal halide, such as sodium iodide, should be expected to be extremely soluble in water.
Because it consists of a metal and a nonmetal with an electronegativity difference of 1.7.
Lead iodide is not a correct name. Lead is a transition metal and can form more than one ion. The charge of the lead ion should be in the name. For example, lead(II) iodide, which would be PbI2. Lead(IV) iodide would be PbI4.
No. Nothing can damage or even scratch a diamond but a diamond itself.
Lithium iodide is an ionic compound. Usually, a bond between a metal and a nonmetal is ionic.
The name of the compound represented by the formula NaI is sodium iodide.