The central atom in the hypothetical iodite ion would be surrounded by 10 electrons
1 share bond 1 double bond and 2 ione pairs of electrons
The hypothetical acid iodous acid, HIO2, would be made from the hypothetical iodite ion, IO2-.
IO- is an ion, not a compound. it is called the hypoiodite ion.
The anion periodate - IO4 (from the periodic acid HIO4); the charge is -1.
The formula is MgI2 the compound would be ionic.
Linear. It actually exists as I3- meaning that one of the iodines has an extra electron. Putting the extra electron at the central iodine atom gives you two bond pairs and three lone pairs, for a steric number of 5. Linear. It actually exists as I3- meaning that one of the iodines has an extra electron. Putting the extra electron at the central iodine atom gives you two bond pairs and three lone pairs, for a steric number of 5.
The formula for the iodite anion is IO2-
Iodite is the hypothetical polyatomic ion, IO2-. Cobalt(III) carries a 3+ charge. Therefore Cobalt(III) iodite: Co(IO2)3
The hypothetical acid iodous acid, HIO2, would be made from the hypothetical iodite ion, IO2-.
IO- is an ion, not a compound. it is called the hypoiodite ion.
The anion periodate - IO4 (from the periodic acid HIO4); the charge is -1.
Al(IO2)3 This salt is hypothetical no iodite salts have been isolated.Chlorites are known and a bromite.
The formula is MgI2 the compound would be ionic.
NaIO = Sodium Hypoiodite Sodium (Na+1) + Iodite (IO2-1) Hypoiodite= (IO-1) Na+1 + IO-1 = Na1IO1 but since we dont put a 1 subscript it is NaIO Since iodite lost 2 oxygens and it is a metal and a oxy-radical compound you have to add a hypo- prefix and a -ite suffix, which makes it Sodium Hypoiodite
Sr(IO2)2 this salt is hypothetical, no iodite salts have been isolated.Chlorites are known and a bromite.Read more: What_is_the_chemical_formula_for_aluminum_ioditeRead more: What_is_the_chemical_formula_for_aluminum_ioditeRead more: What_is_the_chemical_formula_for_aluminum_ioditeRead more: What_is_the_chemical_formula_for_aluminum_iodite
Linear. It actually exists as I3- meaning that one of the iodines has an extra electron. Putting the extra electron at the central iodine atom gives you two bond pairs and three lone pairs, for a steric number of 5. Linear. It actually exists as I3- meaning that one of the iodines has an extra electron. Putting the extra electron at the central iodine atom gives you two bond pairs and three lone pairs, for a steric number of 5.
Reductant Iodide (I-) can be oxidised to other (more postive) oxidation numders by loosing electrons to the oxidant. Depending on the oxidant's strength this can change to the following numbers: 0 (zero) in I2 , and +1, +2, +3, +4 (in hypoiodite IO-, iodite IO2-, iodate IO3-, periodate IO4- respectively)
The iodate anion is IO3^-. Scandium is Sc and as III is is Sc^3+. So scandium(III) iodate would be Sc(IO3)3