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Tendency to show -2 oxidation state decreases from sulfur to polonium in group 16Why?
In the larger atoms in this group, the inner electron shells where the electrons in the atoms are most strongly bonded to the positive nuclei are already occupied, and the added electrons that would correspond to the - 2 oxidation state would be fairly weakly bonded. Thus polonium behaves chemically more like a metal than any other element in group 16.
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What is the oxidation state for sulfur?
elemental sulfur is not oxidised. It has to be in some sort of compound. For example, in H2S, the sulfur has an oxidation state of -2. Each hydrogen has a +1, so if they are removed, it decreases the overall charge. Remove two, and the charge is decreased by 2, making it -2.
What is the oxidation of sulfur?
The oxidation of sulfur can result in various oxidation states, including -2, 0, +4, and +6. Sulfur can form compounds like sulfur dioxide (SO2) in the +4 oxidation state and sulfuric acid (H2SO4) in the +6 oxidation state.
What is the oxidation state of s in HSO4 2-?
In HSO4- sulfur's oxidation state is +5.
What are the family members for sulfur?
Sulfur belongs to the oxygen family, also known as group 16 or the chalcogens. Other members of this family include oxygen, selenium, tellurium, and polonium. These elements share similar chemical properties due to their common electron configurations.
What is the oxidation no Of S In Na2S2O3?
The oxidation number of Sulfur (S) in Na2S2O3 is +2. This is because the overall charge of the compound is zero, and since each Sodium (Na) atom has an oxidation state of +1, the oxidation state of Sulfur must be +2 to balance the charges in the compound.
Why Tendency to show plus 6 oxidation state diminishes from sulphur to polonium why?
The tendency to show a +6 oxidation state diminishes from sulfur to polonium primarily due to the increasing atomic size and the associated decrease in effective nuclear charge experienced by the valence electrons. As we move down the group in the periodic table, the heavier elements (like polonium) have more electron shells, which leads to increased electron shielding and a reduced ability to stabilize high oxidation states. Additionally, the relativistic effects in heavier elements can also influence their chemistry, making it less favorable for them to exhibit higher oxidation states like +6.
Is polonium similar to sulfur?
Polonium and sulfur are not similar. Polonium is a radioactive metal with toxic properties, while sulfur is a nonmetal element that is commonly found in nature. They have very different chemical and physical properties.
What is the oxidation number of sulphur in caso4 so4s02s03?
For CaSO4 (calcium sulfate), the oxidation number of sulfur is +6. For SO4 (sulfate ion), the oxidation number of sulfur is +6. For SO2 (sulfur dioxide), the oxidation number of sulfur is +4. For SO3 (sulfur trioxide), the oxidation number of sulfur is +6.
What is the oxidation state for sulfur?
elemental sulfur is not oxidised. It has to be in some sort of compound. For example, in H2S, the sulfur has an oxidation state of -2. Each hydrogen has a +1, so if they are removed, it decreases the overall charge. Remove two, and the charge is decreased by 2, making it -2.
What is the oxidation number for sulfur only?
There are s8 sulfur molecules. It shows 0 oxidation number.
What is the oxidation state of sulfur in SO2?
The oxidation state of sulfur in SO2 is 4.
What are the elements for chalogens?
The chalcogens are the elements in group 16 of the periodic table. They include oxygen, sulfur, selenium, tellurium, and polonium. Chalcogens have six valence electrons and commonly form -2 oxidation states in compounds.
What is the oxidation of sulfur?
The oxidation of sulfur can result in various oxidation states, including -2, 0, +4, and +6. Sulfur can form compounds like sulfur dioxide (SO2) in the +4 oxidation state and sulfuric acid (H2SO4) in the +6 oxidation state.
Is sulphur reacting with oxygen an oxidation reaction?
Yes, when sulfur reacts with oxygen to form sulfur dioxide (SO2), it is an oxidation reaction because sulfur gains oxygen atoms. The sulfur undergoes oxidation, increasing its oxidation state from 0 to +4.
The oxidation number of sulfur in H2 SO4 is?
The oxidation number of sulfur in H2SO4 is +6. This is because hydrogen has an oxidation number of +1 and oxygen has an oxidation number of -2, so by the rules of oxidation numbers, sulfur must have an oxidation number of +6 to balance the equation.
What is the oxidation number of sulphur in sulphur powder?
The oxidation number of sulfur in sulfur powder (S8) is 0. Each sulfur atom in the elemental form has an oxidation number of 0.
What is the oxidation state of an individual sulfur atom in SO32 and minus?
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).
