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Cobalt(II) chloride is an inorganic compound, a salt of cobalt and chlorine, with the formula CoCl 2. The compound forms several hydrates CoCl 2 ·n H 2 O, for n = 1, 2, 6, and 9. Claims of the formation of tri- and tetrahydrates have not been confirmed. [4] The anhydrous form is a blue crystalline solid; the dihydrate is purple and the ...
9 Αυγ 2020 · Cobalt (II) chloride is a colorful compound with the formula CoCl2. Three hydrates of cobalt chloride exist, anhydrous, dihydrate, and hexahydrate. All three hydrates are hygroscopic, with the anhydrous a light blue color, and the di and heptahydrate violet.
ChemSpider record containing structure, synonyms, properties, vendors and database links for Cobalt (II) chloride, 7646-79-9.
Cobalt(II) chloride is the chemical compound with the formula Co Cl 2, although the term is used also to refer to the hexahydrate, which is a different chemical compound. CoCl 2 is blue, and CoCl 2 ·6H 2 O is deep rose.
14 Οκτ 2021 · Cobalt chloride (CoCl2) | Cl2Co | CID 24288 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Formula and structure: The cobalt (II) chloride chemical formula is CoCl 2. This molecule present different level of hydratation: anhydrous (CoCl 2), dihydrate (CoCl 2.2H 2 O) and hexahydrate (CoCl 2.6H 2 O) which have molar mass of 129.839 g mol -1, 165.87 g mol-1 and 297.93 g mol-1.
30 Ιουν 2023 · Problems. Is Cobalt ferromagnetic or paramagnetic? What is the electron configuration of Co +? Who invented Cobalt? Where? Why is Cobalt-60 used to treat cancer? What are cobalt compounds used to make? Cobalt reacts with what to produce hydrogen gas? When is superalloys use preferred? What are the common ores of cobalt?
