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Iodine
The atom is neutral; the anion has the charge -1.
5p
No, nitrogen is more electronegative than iodine. Electronegativity of nitrogen= 3.04 Electronegativity of Iodine = 2.66
Iodide is monovalent anion. It is I+The charge of the iodide ion is 1-
The valence charge of iodine KIO2 would be negative one. The charge may vary depending on the type if iodine.
If you are taking thyroid medicine because of an autoimmune thyroid disease, selenium or iodine deficiency, or because iodine is being blocked by other chemicals, then yes.*Taking sufficient iodine in the face of iodine deficiency will generally correct hypOthyroidism.* Lowering Iodine consumption in the face of over-supplementation will correct hypOthryoidism.* Taking selenomethionine in the face of a deficiencywill generally correct that type of hypOthyroidism* Autoimmune diseases can go into remission, essentially correcting the hypO or hypER thyroid symptoms.* Some medicines cause hypOthryoidism. Stopping or altering these medicines will generally cure the hypOthyroid problem.Additionally, hypOthyroidism may be caused by another chemical such as chlorine or fluorine blocking the production of thyroid hormone which requires iodine. Eliminating these iodine blocking agents will usually correct hypOthryoidism.
Iodine
ZnI2 Zinc has a +2 charge and Iodine has a -1 charge. It takes 2 Iodine to balance on Zinc.
-1
The symbol for an iodine ion is I- .
That is the correct spelling of "iodine" (a chemical element, and an antiseptic tincture).
The atom is neutral; the anion has the charge -1.
Its the electrons! Iodine forms a "charge transfer" complex with starch which is ythebest known of its charge transfer complexes. It also forms charge transfer compexes with other compounds which are not blue. In iodine the charge transfer occurs because of an electonic transition (that causes the color), this causes a small amount of charge to move from the iodine molecule to the starch.
Pbl2
PbI2
Actually, the charge of Iodine would be negative one (represented as "1-" in superscript). Explanation: Iodine is in the second to last column (vertically speaking) to the far right so it is right next to the "nobel gas" column, which is in the total far right column. So Iodine is going to want to be like Xenon (the element to the right of it) because Xenon is stable and Iodine wants to be stable as well. So Iodine will gain another election giving it a total of 54 elections just like Xenon. But, because the elections are negative particles, and Iodine just gained one, that means Iodine's charge is now negative one (1-). BUT! - an Iodine by itself, as represented by "I2", has a neutral charge, so the charge is 0.