Yes, NaIO3 (Sodium periodate) is an ionic compound. It is composed of sodium ions (Na+) and periodate ions (IO3-), which are held together by ionic bonds.
No, NaIO3 is not covalent. It is an ionic compound composed of sodium cation (Na+) and periodate anion (IO3^-). Ionic compounds form bonds through electrostatic attraction between positively and negatively charged ions.
Formula: NaIO3
The molecular equation is6 I2 + 12 NaOH = 2 NaIO3 + 10 NaI + 6 H2Oand the net ionic is6 I2 + 12 OH- = 2 IO3- + 10 I- + 6 H2O
The oxidation number of sodium (Na) is +1 since it is an alkali metal. The oxidation number of oxygen is typically -2. Since the compound NaIO3 is neutral overall, the oxidation numbers must add up to zero. Therefore, the oxidation number of iodine in NaIO3 is +5.
ionic bond
No, NaIO3 is not covalent. It is an ionic compound composed of sodium cation (Na+) and periodate anion (IO3^-). Ionic compounds form bonds through electrostatic attraction between positively and negatively charged ions.
Formula: NaIO3
Sodium iodate is NaIO3.
Any reaction occur.
The molecular equation is6 I2 + 12 NaOH = 2 NaIO3 + 10 NaI + 6 H2Oand the net ionic is6 I2 + 12 OH- = 2 IO3- + 10 I- + 6 H2O
The oxidation number of sodium (Na) is +1 since it is an alkali metal. The oxidation number of oxygen is typically -2. Since the compound NaIO3 is neutral overall, the oxidation numbers must add up to zero. Therefore, the oxidation number of iodine in NaIO3 is +5.
The name given to NaIO4 is sodium periodate
The chemical formula of sodium iodide is NaI.
The formula NaIO3 represents sodium iodate. It has one atom of sodium (Na), one atom of iodine (I), and three atoms of oxygen (O). The subscript “3” in the formula indicates there are three oxygen atoms.
Sodium periodate.See the Web Links to the left of this answer for more information.
Iodine is added to table salt (as NaI, NaIO3, KI or KIO3).
When sodium iodate and silver nitrate solutions are combined, a precipitation reaction occurs, resulting in the formation of a yellow precipitate of silver iodate. The balanced chemical equation for this reaction is 2AgNO3 + NaIO3 -> 2AgIO3 + NaNO3.