To figure this out, we first need to figure out the charge on S2O4.
We know that Na has a +1 charge, so the Na2 portion of the salt will have an overall +2 charge (2 x Na).
Provided that Na2S2O4 is a neutral molecule, we know that the charge of S2O4 must balance Na2, which has a +2 charge. Therefore, the charge on S2O4 is -2.
If the charge on S2O4 is -2, that must mean that there is an excess of 2 electrons in the molecule. We know that Oxygen usually has a charge of -2, and given that there are 4 Oxygen atoms in S2O4, the charge contributed by Oxygen is 4 x (-2) = -8. Since the charge of S2O4 is -2, we know that the total charge contributed by sulfur is +6.
+6 divided by 2 Sulfur atoms gives you the oxidation state (or number) of S: +3
H2SO4... so Hydrogen has a charge of +1
Oxygen has a charge of -2
2 hydrogens(+1), Sulfur is gonna be represented as X, and there are 4 oxygens(-2)... so the equation is 2(1)+x+4(-2)=0 >>>> 2+x-8=0
+8
2+x=8
-2
{ x=6 }
Therefore, oxidation #
of Sulfur is 6
H2SO4 has no overall charge, so the sum of the oxidation numbers must be equal to 0.
O has oxidation number -2. There are 4 of them: 4 * -2 = -8
H has oxidation number +1. There are 2 of them: 2 * 1 = 2
The current total is 2 - 8 = -6
Therefore, the oxidation number of sulfur must be +6
In a sulfuric acid molecule, a sulfur atom is attached to four oxygen atoms through covalent bonds. Oxygen is more electronegative than sulfur. Therefore sulfur has +6 oxidation number in sulfate ion.
+2
Sufuric acid is a molecule: it is not an element. As a whole it has oxidation number 0. With six covalent bonds with four different oxygen atoms, sulfur has +6 oxidation number. Hydrogen and oxygen have +1 and -2 oxidation numbers respectively.
When considered the compound as a whole, it has the oxidation number of zero. When it is considered as ions the hydrogen ions has +I and sulfate ion -II oxidation numbers. When compared with respect to elements, sulfur has +VI, hydrogen has +I and oxygen has -II as their oxidation numbers.
sulfuric acid is the kind of acid in acid rain sometimesAnswer:Acid rain contains sulfuric and sulfurous acid. The concentration os much lower than laboratory supplies of sulfuric acid
Dissolve excess Sulfur trioxide in concentrated Sulfuric acid
They undergo an oxidation reduction reaction. The principal products would be sulfur dioxide and chlorine gas. The products may vary with the reaction conditions.
Sulfur dioxide followed by its hydration is used in the production of sulfuric acid.
Sufuric acid is a molecule: it is not an element. As a whole it has oxidation number 0. With six covalent bonds with four different oxygen atoms, sulfur has +6 oxidation number. Hydrogen and oxygen have +1 and -2 oxidation numbers respectively.
Sulfuric Acid is an oxoacid of sulfur and is made of Hydrogen, Sulfur and Oxygen. It is produced by burning sulfur in air to produce Sulfur Dioxide, and then oxidizing the Sulfur Dioxide to Sulfur Trioxide. Sulfuric Acid can then be made from Sulfur Trioxide.
When considered the compound as a whole, it has the oxidation number of zero. When it is considered as ions the hydrogen ions has +I and sulfate ion -II oxidation numbers. When compared with respect to elements, sulfur has +VI, hydrogen has +I and oxygen has -II as their oxidation numbers.
Sulfuric acid formula is H2SO4.
sulfuric acid is the kind of acid in acid rain sometimesAnswer:Acid rain contains sulfuric and sulfurous acid. The concentration os much lower than laboratory supplies of sulfuric acid
Dissolve excess Sulfur trioxide in concentrated Sulfuric acid
No, not strictly speaking. Sulfuric acid is a mineral acid. It is made by reacting Sulfur Trioxide with water. Sulfur Trioxide IS a non-metal oxide.
They both contain the element Sulfur
They undergo an oxidation reduction reaction. The principal products would be sulfur dioxide and chlorine gas. The products may vary with the reaction conditions.
Sulfuric acid is a compound as are all acids.
Sulfur dioxide is formed by the combustion of sulfur. One of the principal ways of leakage of sulfur dioxide to air is through the sulfuric acid industry. Another way is the burning of material which are made out of vulcanized rubber that contains sulfur.