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Q: Which compound has sulfur as an oxidation number of -2?
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Related questions

What is the oxidation number for each sulfur atoms?

It is different compound to compound. Sulfur generally shows +6 and +4.


In the compound H2 S hydrogen has an oxidation number of 1 plus and sulfur has an oxidation number of?

2-


What is the oxidation number for HSO4?

H2SO4 is a compound and as such does not have an oxidation number. The individual atoms in this compound have oxidation number +1 for each hydrogen atom, +6 for sulfur, and -2 for each oxygen atom.


What is the oxidation number of SO2 in ions and compound?

In a whole, sulfur dioxide molecule has oxidation number 0. Sulfur has +4 oxidation number as it is bonded with two oxygen atoms through four covalent bonds. Oxygen atoms have oxygen number of -2 each.


What is the oxidation number of sulfur in hydrogensulfate?

-2


What is the common oxidation number of sulfur?

-2


What is the oxidation number of sulphur?

Atomic sulfur has oxidation number 0. The oxidation number of the sulfide ion is -2. During formation of a wide variety of compounds, the oxidation status of sulfur may differ from -2 to +6.


What is the oxidation number of sulfur in Al2S3?

S has an oxidation number of -2. Al is +3.


What is the oxidation number in carbon and sulfur in CO?

The oxidation number is + for C and -2 for O.


In the compound Co2O3 cobalt has an oxidation number of while oxygen's oxidation number is -2.?

In the compound Co2O3 cobalt has an oxidation number of 3 while oxygen has an oxidation number is -2.


What is the oxidation number for sulfur?

The oxidation number in atomic sulfur is 0. With other non metals, it produces many ions where its oxidation number varies from -2 to +6. The oxidation number of sulfide ion (which is produced usually with ions from metals) is -2.


How many electrons are transferred to form a bond between aluminum and sulfur?

The compound Al2S3 involves the transfer of 6 electrons. Al has an oxidation number of +3. and sulfur -2