The oxidation state of an individual phosphorus atom in PO is +5. This is because oxygen typically has an oxidation state of -2, so in the compound PO, the overall charge is 0, which means the oxidation state of phosphorus must be +5 to balance the charges.
In PO3^3-, the oxidation state of the phosphorus atom is +3. Each oxygen contributes -2 charge, so 3 oxygens would contribute a total charge of -6, which is balanced by the +3 charge of the phosphorus atom. In PO3^3-, the oxidation state of the phosphorus atom is +5. Each oxygen contributes -2 charge, so 3 oxygens contribute a total charge of -6. This is balanced by the +3 charge of the phosphorus atom, resulting in an oxidation state of +5.
The oxidation state of phosphorus in the phosphate ion (PO43-) is +5. This is because each oxygen atom has an oxidation state of -2, and the overall charge of the ion is -3, so the phosphorus must have an oxidation state of +5 to balance the charges.
The oxidation state of phosphorus (P) in PCl5 is +5. Each chlorine atom has an oxidation state of -1, and since there are 5 chlorine atoms in PCl5, the total charge contributed by chlorine is -5. To balance this, the oxidation state of phosphorus must be +5.
It is 5.
The oxidation state of an individual sulfur atom in SO4 is +6. In the sulfate ion (SO4^2-), each oxygen atom has an oxidation state of -2, for a total of -8. Since the overall charge of the sulfate ion is -2, the sulfur atom must have an oxidation state of +6 to balance out the charge.
In PO3^3-, the oxidation state of the phosphorus atom is +3. Each oxygen contributes -2 charge, so 3 oxygens would contribute a total charge of -6, which is balanced by the +3 charge of the phosphorus atom. In PO3^3-, the oxidation state of the phosphorus atom is +5. Each oxygen contributes -2 charge, so 3 oxygens contribute a total charge of -6. This is balanced by the +3 charge of the phosphorus atom, resulting in an oxidation state of +5.
The oxidation state of phosphorus in PCl5 is +5. Each chlorine atom contributes an oxidation state of -1, so the sum of the oxidation states in PCl5 equals the overall charge of the molecule, which is 0.
The oxidation state of phosphorus in the phosphate ion (PO43-) is +5. This is because each oxygen atom has an oxidation state of -2, and the overall charge of the ion is -3, so the phosphorus must have an oxidation state of +5 to balance the charges.
The oxidation state of phosphorus (P) in PCl5 is +5. Each chlorine atom has an oxidation state of -1, and since there are 5 chlorine atoms in PCl5, the total charge contributed by chlorine is -5. To balance this, the oxidation state of phosphorus must be +5.
It is 5.
The oxidation state of 5 is +5. In chemistry, oxidation states represent the number of electrons that an atom has gained or lost in a compound. In this case, an atom with an oxidation state of +5 has lost 5 electrons.
The oxidation state of an individual sulfur atom in SO4 is +6. In the sulfate ion (SO4^2-), each oxygen atom has an oxidation state of -2, for a total of -8. Since the overall charge of the sulfate ion is -2, the sulfur atom must have an oxidation state of +6 to balance out the charge.
The oxidation state of an individual nitrogen atom in CaCO3 is +4. In CaCO3, nitrogen is present in the carbonate ion (CO3)2-, and since each oxygen atom in the carbonate ion has an oxidation state of -2, the carbon atom must have an oxidation state of +4 to balance the charge.
The oxidation state of an individual sulfur atom in BaSo4 is +6.
The oxidation state of sulfur in MgSO4 is +6. This is because magnesium has an oxidation state of +2 and oxygen typically has an oxidation state of -2, so the overall compound must have a net charge of 0, leading to sulfur having an oxidation state of +6 to balance the charges.
In SO3^2-, sulfur has an oxidation state of +4 (Sulfur's typical oxidation state is +6 and each oxygen has an oxidation state of -2, so the total charge of the ion of -2 corresponds to sulfur being in a +4 oxidation state).
+5; each oxygen is -2 giving -8 reduced by the ionic charge of -3 to +5