The ionisation of periodic acid is complex and does not involve IO3 -
The best reference is to read Greenwoods chemistry if the elelemnts p 873 and 874.
The chemical formula of iodate is IO3-. It consists of one iodine atom bonded to three oxygen atoms.
The formula for the iodite anion is IO2-
IO3- is usually violet in color. Iodide ion is usually colorless. However, the color can vary depending upon the impurities present.The Iodate ion. Though it is not a chemical in its own right but a component of some chemicals.
there is no chemical reaction which ionises helim. the ionization energy is 2372 kJ/mol which is the highest of all the elements. The He+ ion can be formed in for example plasmas. He2+ can also be formed - this is the bare nucleus containing two protons.
Electronic rust proofing works, by the fact that iron(steel) ionises to Fe^3+ (The Iron(III) ion). So if you have a substance that ionises more readily than iron, it will 'flood' the system with electrons, so that iron cannot lose electrons as there are too many already in the system. Since iron cannot lose electrons it does NOT oxidise (rust). NB: Ships have Gauss Blocks applied to them in a Graving(Dry) Dock. The Gaus Blocks are made of magnesium, which ionises more readily than Iron(steel). Hence a ships underwater hull is protected from rusting.
The anion periodate - IO4 (from the periodic acid HIO4); the charge is -1.
H2O Remove an H+ ion.
Potassium iodate is composed of a potassium ion, K+, and and iodate ion, IO3-. The formula unit is KIO3.
The chemical formula of iodate is IO3-. It consists of one iodine atom bonded to three oxygen atoms.
Iodate ion is IO3-1 so oxidation state of iodine is +5.
The formula for the iodite anion is IO2-
HIO4 is stronger acid due to presence of extra oxygen atom.
very strong: HIO4, HClO4Common strong acids:HIHBrHClH2SO4HNO3H3O+general strong base in water: only OH- (hydroxide ion)
The formula for barium iodide is BaI2. "Barium iodine" is not a recognized chemical entity.
IO3- is usually violet in color. Iodide ion is usually colorless. However, the color can vary depending upon the impurities present.The Iodate ion. Though it is not a chemical in its own right but a component of some chemicals.
Periodic Acid
The iodine content ratio of IO3- and I2 is 1 to 2