What is the KSP expression for cobalt II sulfide CoS s dissolving in water?
What is the KSP expression for cobalt II sulfide CoS s dissolving in water?
Ksp for cobalt sulfide CoS = 5.9 x 10-21.
Is cobalt 2 sulfide soluble?
About Cobalt(II) Sulfide Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions.
What is the formula for cobalt II sulfide?
CoS
Cobalt(II) sulfide/Formula
Is cobalt 3 sulfide soluble in water?
Cobalt(II,III) Sulfide Properties (Theoretical)
| Compound Formula | Co3S4 |
|---|---|
| Boiling Point | N/A |
| Density | 4.9-5.05 g/cm3 |
| Solubility in H2O | Insoluble |
| Crystal Phase / Structure | Spinel |
Is cos a solid?
Cobalt sulfide is the name for chemical compounds with a formula CoxSy. Well-characterized species include minerals with the formula CoS, CoS2, Co3S4, and Co9S8….Cobalt sulfide.
| Identifiers | |
|---|---|
| Molar mass | 90.9982 g/mol |
| Appearance | black solid (alpha) grayish-red crystals (beta) |
| Density | 5.45 g/cm3 |
| Melting point | 1195 °C |
What is the KSP of copper II phosphate?
Below are the values of the Ksp product constant for the most common salts
| Compound | Formula | Ksp (at 25 oC) |
|---|---|---|
| Copper(II) phosphate | Cu3(PO4)2 | 1.40 x 10-37 |
| Copper(II) sulfide | CuS | 8 x 10-37 |
| Europium(III) hydroxide | Eu(OH)3 | 9.38 x 10-27 |
| Gallium(III) hydroxide | Ga(OH)3 | 7.28 x 10-36 |
Is Nickel II sulfide soluble in water?
It is a black solid that is produced by treating nickel(II) salts with hydrogen sulfide. Many nickel sulfides are known, including the mineral millerite, which also has the formula NiS….Nickel sulfide.
| Names | |
|---|---|
| Solubility in water | insoluble |
| Solubility | soluble in nitric acid |
| Magnetic susceptibility (χ) | +190.0·10−6 cm3/mol |
| Structure |
What is the systematic name for CoS?
Cobalt sulfide
Cobalt sulfide | CoS – PubChem.
Is cobalt II sulfate soluble in water?
Cobalt(II) sulfate
| Names | |
|---|---|
| Solubility in water | anhydrous: 36.2 g/100 mL (20 °C) 38.3 g/100 mL (25 °C) 84 g/100 mL (100 °C) heptahydrate: 60.4 g/100 mL (3 °C) 67 g/100 mL (70 °C) |
| Solubility | anhydrous: 1.04 g/100 mL (methanol, 18 °C) insoluble in ammonia heptahydrate: 54.5 g/100 mL (methanol, 18 °C) |
What is the formula for cobalt III chloride?
Hexammine cobalt(III) chloride
| PubChem CID | 53477673 |
|---|---|
| Molecular Formula | Cl3CoH18N6 |
| Synonyms | Hexammine cobalt(III) chloride CHEBI:63021 |
| Molecular Weight | 267.47 |
| Component Compounds | CID 104730 (Cobalt) CID 222 (Ammonia) CID 313 (Hydrochloric acid) |
What is the formula for cobalt III fluoride?
CoF3
Cobalt(III) fluoride/Formula
Is COS corrosive?
rbonyl sulfide (COS), which occurs as an impurity in commercial sources fo propane can hydrolyze in the presence of water to form hydrogen sulfide (H2S) and carbon dioxide (COS) is not itself corrosive, the hydrolysis product H2S is corrosive, especially in the presence of water.