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Persulphate = S2O82-
O.S. of S = +7
O.S. of O = -2
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∙ 10y ago
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What is stannic phosphate?
It is tin (in the +4 oxidation state) bound to a phosphate anion: Sn3(PO3)4
What is oxidation number for Cl03?
This is a anion. chlorine shows +5 oxidation number.
What is the oxidation number of SO4?
+6: Oxygen in oxyanions is assumed to have an oxidation state of -2; there are four such oxygen atoms, for a total of -8, and the SO4 anion has a charge of -2. This means that the sulfur atom must have an oxidation state of +6, because +6 added to - 8 = -2.
What is peroxides oxidation number?
Peroxide iion is a anion. O shows the -1 oxidation number.
What is the oxidation number of iodate?
Oxidation states of elements in Iodate anion: Iodine = +5 Oxygen = -2
What is the oxidation state of SnCl3?
SnCl3? The anion SnCl3- exists and in it Sn has an oxidation number of +2
What is the oxidation state for s in SO3-2?
S has an oxidation state of +4 in a sulfite anion as stated. In oxyanions, oxygen always has an oxidation state of -2. Therefore, three oxygen atoms will have total oxidation number of -6, requiring an oxidation number of +4 for sulfur to sum to the charge of -2 on the anion as a whole.
What is the oxidation state for s in (SO3)2?
S has an oxidation state of +4 in a sulfite anion as stated. In oxyanions, oxygen always has an oxidation state of -2. Therefore, three oxygen atoms will have total oxidation number of -6, requiring an oxidation number of +4 for sulfur to sum to the charge of -2 on the anion as a whole.
What happens to an ion that gains an electron?
Its oxidation state decreases by 1If its oxidation state was 0 before it gained the electron, the the new oxidation state becomes -1, and that ion is now called an anion
What is stannic phosphate?
It is tin (in the +4 oxidation state) bound to a phosphate anion: Sn3(PO3)4
What is the oxidation state of magnesium in MgO?
Oxidation state: +2
What is oxidation number for Cl03?
This is a anion. chlorine shows +5 oxidation number.
What is the oxidation state of iodine in tetrabutylammonium iodide?
The oxidation state of iodine in the compound in the question is -1, as it is in any compound with a name that properly includes the word "iodide" instead of "iodine". "Iodide" is the name of the anion with formula I-1.
What is the oxidation number of SO4?
+6: Oxygen in oxyanions is assumed to have an oxidation state of -2; there are four such oxygen atoms, for a total of -8, and the SO4 anion has a charge of -2. This means that the sulfur atom must have an oxidation state of +6, because +6 added to - 8 = -2.
What is peroxides oxidation number?
Peroxide iion is a anion. O shows the -1 oxidation number.
When does hydrogen have a oxidation state of 1?
Hydrogen has an oxidation state of +1 whenever it interacts with a more electronegative element to form a compound (NH3) or whenever it forms an ionic-bonded acid (HClO4) or functions as a cation (NaHCO3). Hydrogen has an oxidation state of 0 in its elemental form. (H2) Hydrogen has an oxidation state of -1 whenever it forms and ionic salt as an anion. (LiH).
What is the oxidation number of iodate?
Oxidation states of elements in Iodate anion: Iodine = +5 Oxygen = -2
