iron sulfide formula

Ferrous sulfide

/Ferrous sulfide/ is occasionally formed unintentionally when materials containing sulfur are treated in iron and steel vessels- eg in petroleum refineries. If the plant is opened and the deposit of ferrous sulfide is exposed to air, its exothermic oxidation may raise temp of gases and vapors in the vicinity.

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How to make Iron Sulfide (Compound) in Minecraft

When crafting Iron Sulfide, you can place the elements anywhere in the grid and you will get the same result. In this example, we have placed 1 Iron and 1 Sulphur in the second row. This is the Minecraft crafting recipe for the compound called Iron Sulfide which has the chemical formula of FeS.

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Iron sulfide

Iron sulfide is the chemical compound FeS, a black solid. It is made of iron and sulfide ions. FeS has iron in its +2 oxidation state. It reacts with acids such as hydrochloric acid to make hydrogen sulfide gas. In plural, iron sulfides may refer to a range of chemical compounds composed of iron and sulfur.

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What is the formula for iron sulfide?

11/04/2010It depends on the charge of the iron. If you had an 2+ Fe ion, then the answer would be Iron (II) sulfide = FeS If you had an 3+ Fe ion, then the answer would be Iron (III) sulfide = Fe2S3. Right now, its ambiguous and you can't tell which it is just by iron sulfide.

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What is the chemical formula of iron(Ill) sulfide?

28/01/2016Fe_2S_3; i.e. an analogue of ferric oxide, Fe_2O_3. See this site. Sulfur typically has a -2 oxidation state (it is a Group VI atom, and its redox chemistry follows that of oxygen). And Fe^(3+), ferric ion, has a +3 oxidation state. We cross multiply and get the given formula.

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Iron Sulfide (II): Properties, Risks and Uses

Iron Sulfide (II): Properties, Risks and Uses He Iron sulfide (II), Also called ferrous sulfide, is a chemical compound of formula FeS. Iron sulphide powder is pyrophoric (spontaneously ignites in the air). Iron (II) sulphide is obtained by heating sulfur and iron according to the reaction:

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Pyrophoric Iron Fires

The individual crystals of pyrophoric iron sulfides are extremely finely divided, the result of which is that they have an enormous surface area-to-volume ratio. When the iron sulfide crystal is subsequently exposed to air, it is oxidized back to iron oxide and either free sulfur or sulfur dioxide gas is formed.

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What is the formula for iron sulfide?

11/04/2010It depends on the charge of the iron. If you had an 2+ Fe ion, then the answer would be Iron (II) sulfide = FeS If you had an 3+ Fe ion, then the answer would be Iron (III) sulfide = Fe2S3. Right now, its ambiguous and you can't tell which it is just by iron sulfide.

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Iron(II) Sulfide Nanoparticles

Iron(II) Sulfide Nanoparticles, nanodots or nanopowders are high surface area nanoscale iron(II) sulfide particles. American Elements manufactures iron(II) sulfide nanoparticles and nanopowder with standard particle size 100 nanometers (nm) and specific surface area (SSA) in the 5-50 m 2 /g range.

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Iron(II) Sulfide Nanoparticles

Iron(II) Sulfide Nanoparticles, nanodots or nanopowders are high surface area nanoscale iron(II) sulfide particles. American Elements manufactures iron(II) sulfide nanoparticles and nanopowder with standard particle size 100 nanometers (nm) and specific surface area (SSA) in the 5-50 m 2 /g range.

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Silver Sulfide Facts, Formula, Properties, Uses

Silver sulfide represented by the chemical formula Ag 2 S [1] is a black crystalline powder that is soluble in nitric acid, sulfuric acid and alkali cyanide solutions. Ag 2 S is insoluble in alcohol [1, 5]. It occurs in nature as the mineral argentite and is an ionic compound [5, 6].It is very stable and doesn't decompose easily except at an extremely high temperature or by the electrolysis

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WebElements Periodic Table Iron iron sulphide

The chart below shows the calculated isotope pattern for the formula FeS with the most intense ion set to . References The data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following.

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What is the formula for iron 2 sulfide?

The ions for the iron (II) ion and the sulfur ion are Fe^2+ and S^2-, respectively. The "2" after the iron refers to the charge of the iron ion. Combining these two ions gives us Fe2S2, which is then reduced to FeS. So, the chemical formula for Ir

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iron(3+) sulfide (CHEBI:75899)

A member of the class of iron(3+) sulfides that has formula Fe 2 S 3. A black powder, it decomposes at room temperature to give iron(2+) chloride, hydrogen sulfide, and sulfur. A black powder, it decomposes at room temperature to give iron(2+) chloride, hydrogen sulfide, and sulfur.

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sulfide mineral

The most common sulfide crystalling in this manner is galena (PbS), the ore mineral of lead. A type of packing that involves two sulfide ions in each of the octahedral positions in the sodium chloride structure is the pyrite structure. This is a high-symmetry structure characteristic of the iron sulfide, pyrite (FeS 2 O).

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Iron sulfide

Iron sulfide is the chemical compound FeS, a black solid. It is made of iron and sulfide ions. FeS has iron in its +2 oxidation state. It reacts with acids such as hydrochloric acid to make hydrogen sulfide gas. In plural, iron sulfides may refer to a range of chemical compounds composed of iron and sulfur.

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Pyrophoric Iron Fires

The individual crystals of pyrophoric iron sulfides are extremely finely divided, the result of which is that they have an enormous surface area-to-volume ratio. When the iron sulfide crystal is subsequently exposed to air, it is oxidized back to iron oxide and either free sulfur or sulfur dioxide gas is formed.

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What is Iron Sulfide?

Iron sulfide has the chemical formula FeS hence the name iron (II) sulfide. There is a wide range of applications of ferrous (II) sulfide or iron sulfide. It is used in the metallurgical industry in imparting and improving additional mechanical properties of metals and alloys by adding sulfur to the metals in the steel manufacturing industry.

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Iron sulfide (FeS)

Iron(II) sulfide or ferrous sulfide (Br.E. sulphide) is a chemical compound with the formula Fe S. In the oil/gas industry, iron sulfides are often present in a sour system due to reaction between corrosion products and hydrogen sulfide. They can deposit in the production tubing or on the pipe wall and accumulate in separators.

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Iron and sulfur reaction

This demonstration or class experiment shows the exothermic reaction of two elements, iron and sulfur, to form the compound, iron sulfide. The two solids are mixed and heated in a test-tube (or ignition tube). The reaction can be used to illustrate elements, mixtures and compounds.

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Iron sulfide

Iron sulfide or Iron sulphide can refer to range of chemical compounds composed of iron and sulfur. Natural minerals. By increasing order of stability: Iron(II) sulfide, FeS, the less stable amorphous form; Greigite, a form of iron(II,III) sulfide (Fe 3 S 4), analog to magnetite, Fe 3 O 4;

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Iron Sulfide (FeS) Iron Disulfide (FeS2) Iron Pyrite

For sizing information on Iron sulfide FeS, please contact a READE sales representative. Typical Applications Lithium metal sulfide batteries (a battery grade is available), moulding compounds (resin-bonded grinding wheels, brake linings, etc.), production of sulfuric acid, and battery recycling.

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What Is The Formula For Iron(iV) Sulfide?

What Is The Representative Particles In Oxygen Gas, Sulfur Dioxide, Sodium Sulfide, And Potassium Using The Terms Atoms Molecule Or Formula? Chemistry I believe the question is asking you to state the representation of each particle of the given compounds

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Copper;iron(2+);disulfide

Chalcopyrite is a sulfide mineral with formula CuFeS2. Chalcopyrite is the most important copper ore It is a sulfide mineral, a member of iron(2+) sulfides and a copper sulfide. from ChEBI. Contents. 1 Structures Expand this section. 2 Names and Identifiers Expand this section.

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What is the formula for iron sulfide?

11/04/2010It depends on the charge of the iron. If you had an 2+ Fe ion, then the answer would be Iron (II) sulfide = FeS If you had an 3+ Fe ion, then the answer would be Iron (III) sulfide = Fe2S3. Right now, its ambiguous and you can't tell which it is just by iron sulfide.

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Sulfide

Sulfide (British English also sulphide) is an inorganic anion of sulfur with the chemical formula S 2− or a compound containing one or more S 2− ions. Solutions of sulfide salts are corrosive. Sulfide also refers to chemical compounds large families of inorganic and organic compounds, e.g. lead sulfide and dimethyl sulfide. Hydrogen sulfide (H 2 S) and bisulfide (SH −) are the conjugate

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Molecular weight of Iron Sulfide

Molecular weight of Iron Sulfide. Metric System; Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. These relative weights computed from the chemical equation are sometimes called equation weights.

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Molecular weight of Iron Sulfide

Molecular weight of Iron Sulfide. Metric System; Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. These relative weights computed from the chemical equation are sometimes called equation weights.

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Molecular weight of Iron(II) Sulfide

When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. The formula weight is simply the weight in atomic mass units of all the atoms in a given formula. Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction.

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How to determine the formula for iron 2 sulfide

23/10/2016To find the formula of an ionic compound (such as Iron II sulfide), you must balance the charges of the atoms. Iron II gets a charge of 2+ (hence Iron II). Sulfur gets a charge of 2-, since it only needs two more electrons to reach a full shell of

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