The oxidation state of chlorine in the ClO- ion is 1+
The oxidation state of the cupric ion in copper tartarate is +2. Copper (II) ion, or cupric ion, has an oxidation state of +2 due to the loss of 2 electrons. In the case of copper tartarate, the ligand (tartarate) does not affect the oxidation state of the central copper ion.
The sulfate ion is SO42 -. The oxidation state of the sulfur is +6 (work it out!); therefore, the ion is more properly named the sulfate(VI) ion. The sulfite ion is SO32-. The oxidation state of the sulfur is +4.
The oxidation state of sodium (Na) in Na2C2O4 is +1 because it is an alkali metal. The oxidation state of carbon (C) in C2O4^2- (oxalate ion) is +3.
Co = +2 oxidation C = +4 oxidation O = -2 oxidation
lead (IV) ion is Pb4+ ion. Note that Pb4+ is never found as an ion- the (IV) is an oxidation number or oxidation state.
Hydrolysis reaction: ClO- + H2O ----> HClO + OH-
The oxidation number for Cl in ClO is +1. This is because the oxidation number of oxygen in most compounds is -2, and the sum of the oxidation numbers in ClO must equal the charge of the ion, which is -1.
The correct name for ClO- ion is hypochlorite ion.
The oxidation state of the cupric ion in copper tartarate is +2. Copper (II) ion, or cupric ion, has an oxidation state of +2 due to the loss of 2 electrons. In the case of copper tartarate, the ligand (tartarate) does not affect the oxidation state of the central copper ion.
The oxidation state for oxygen in the oxide ion (O2-) is -2. Oxygen typically has an oxidation state of -2 in most of its compounds.
The oxidation state of oxygen in the hydroxide ion (OH-) is -2.
The sulfate ion is SO42 -. The oxidation state of the sulfur is +6 (work it out!); therefore, the ion is more properly named the sulfate(VI) ion. The sulfite ion is SO32-. The oxidation state of the sulfur is +4.
The oxidation state of the hydroxide ion (OH-) in a chemical compound is -1.
The sulfate ion is SO42 -. The oxidation state of the sulfur is +6 (work it out!); therefore, the ion is more properly named the sulfate(VI) ion. The sulfite ion is SO32-. The oxidation state of the sulfur is +4.
Oxidation is the loss of electrons or an increase in oxidation state by a molecule, atom or ion. Reduction is the gain of electrons or a decrease in oxidation state by a molecule, atom, or ion.
The correct formula for the hypochlorite polyatomic ion is ClO-.
The oxidation state of manganese (Mn) in the ion Mn2+ is +2. This indicates that manganese has lost two electrons compared to its neutral state, where it has an oxidation state of 0. In compounds, the oxidation state can vary, but for the Mn2+ ion specifically, it is definitively +2.