Cobalt sulfide.
Cobalt sulfide
| PubChem CID | 14832 |
|---|---|
| Structure | Find Similar Structures |
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | CoS |
| Synonyms | Cobalt sulfide 1317-42-6 Cobalt sulfide (CoS) Cobalt(II) sulfide sulfanylidenecobalt More… |
Contents
What is CoS in Chem?
Carbonyl sulfide (COS) is a colorless gas with a sulfur-like odor. Like carbon dioxide (CO2), its molecular structure is linear; but unlike CO2 it is flammable. It decomposes slowly in water and more rapidly in the presence of base.
What is cobalt sulfide for?
Applications and research
In combination with molybdenum, the sulfides of cobalt are used as catalysts for the industrial process called hydrodesulfurization, which is implemented on a large scale in refineries. Synthetic cobalt sulfides are widely investigated as electrocatalysts.
What is the formula for cobalt sulfide?
CoxSy
What is the charge of CoS?
0
It is a one-carbon compound and an organosulfur compound. Carbonyl sulfide is used as an intermediate in organic compound synthesis.
3.1Computed Properties.
| Property Name | Property Value | Reference |
|---|---|---|
| Formal Charge | 0 | Computed by PubChem |
What is the cosine of a triangle?
In a right angled triangle, the cosine of an angle is: The length of the adjacent side divided by the length of the hypotenuse.
How is CoS formed?
If H2S and CO2 are present in the natural gas, the formation of COS can occur and can be one of its major drawbacks.In dynamic breakthrough experiments gas mixtures containing C02 and H2S are contacted over a 5A zeolite and a silica alumina gel. Each adsorbent is studied with regard to COS formation.
What type of compound is CoS?
Carbonyl sulfide is the chemical compound with the linear formula OCS. Normally written as COS as a chemical formula that does not imply its structure, it is a colourless flammable gas with an unpleasant odor. It is a linear molecule consisting of a carbonyl group double bonded to a sulfur atom.
What is the name of co2s3?
cobalt(III) sulfide
The name of Co2 S3 is cobalt(III) sulfide. The Roman numeral III is required after cobalt because it’s a transition metal.
Is CoS soluble in water?
Cobalt(II) Sulfide Properties (Theoretical)
| Compound Formula | CoS |
|---|---|
| Melting Point | 1,195° C |
| Boiling Point | 1425 °C |
| Density | 5.45 g/cm3 |
| Solubility in H2O | Insoluble |
What is the correct name of N2O4?
Dinitrogen Tetraoxide
What is correct name of the compound whose formula is N2O4?
Dinitrogen tetroxide
| PubChem CID | 25352 |
|---|---|
| Structure | Find Similar Structures |
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | N2O4 |
| Synonyms | Dinitrogen tetroxide NITROGEN TETROXIDE Dinitrogen tetraoxide Nitrogen oxide (N2O4) 10544-72-6 More… |
What is the name of the compound ag2co3?
Silver carbonate
Silver carbonate
| PubChem CID | 92796 |
|---|---|
| Molecular Formula | Ag2CO3 or CAg2O3 |
| Synonyms | Silver carbonate Silver(I) carbonate 534-16-7 Fetizon’s reagent Disilver carbonate More… |
| Molecular Weight | 275.745 |
| Parent Compound | CID 767 (Carbonic acid) |
Is CoS ionic?
The formula for an ionic compound is CoS.
What is the charge of Cuo?
0
3.1Computed Properties
| Property Name | Property Value | Reference |
|---|---|---|
| Formal Charge | 0 | Computed by PubChem |
| Complexity | 0 | Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07) |
| Isotope Atom Count | 0 | Computed by PubChem |
| Defined Atom Stereocenter Count | 0 | Computed by PubChem |
Why is cosine called cosine?
The word “sine” (Latin “sinus”) comes from a Latin mistranslation by Robert of Chester of the Arabic jiba, which is a transliteration of the Sanskrit word for half the chord, jya-ardha. The word “cosine” derives from a contraction of the Medieval Latin “complementi sinus”.
What is cosine physics?
The cosine function is defined as the ratio of the side of the triangle adjacent to the angle divided by the hypotenuse.Cosine is the ratio of the side adjacent to the angle over the hypotenuse.
What is cos in refinery?
COS is formed in FCC reactor riser as a result of the hydrolysis reaction between H2S and CO2 thus forming COS and H2O. While there is not COS related specification for LPG , the concentration in propylene can be minimized by the use of nitrogen regenerable catalyst beds.
What does carbon and sulfur make?
Carbon disulfide is made by the reaction of carbon and sulfur.
How is carbonyl sulfide formed?
Carbonyl sulfide (OCS) is formed in pyrolysis and gasification of solid fuels [65,133]. In the recovery of sulfur from acid gases, OCS can be formed from oxidation of CS2 [108] or from reaction of H2S with carbon oxides [134].
What ionic compound is the correct name for CoS quizlet?
What ionic compound is the correct name for CoS? CoS is cobalt (II) sulfide. The cobalt ion must have a charge of +2 to balance the charge of the sulfide ion. The roman numeral represents the oxidation state of the metal cation, or basically its formal charge.