describe the characteristics of the first aforementioned resource?
It is a ferromagnetic metal with a specific gravity of 8.9. The magnetic moment is 1.6–1.7 Bohr magnetons per atom.
Cobalt
Cobalt is a ferromagnetic metal with a specific gravity of 8.9. The Curie temperature is and the magnetic moment is 1.6–1.7 Bohr magnetons per atom. Cobalt has a relative permeability two-thirds that of iron. Metallic cobalt occurs as two crystallographic structures: hcp and fcc. The ideal transition temperature between the hcp and fcc structures is , but in practice the energy difference between them is so small that random intergrowth of the two is common.
what is goat rocks? It is an extinct stratovolcano in the Cascade Range. name a few peaks in its vicinity? Gilbert Peak what kind of resources can be found over there? Cobalt, copper, lead, molybdenum, nickel, and zinc, and more. what does stratovolcano mean? It is a conical volcano built up by many layers (strata) of hardened lava, tephra, pumice and ash. how does such a volcano affect climate? Slightly cooler-than-usual temperatures were recorded worldwide, with brilliant sunsets and intense sunrises attributed to the particulates. what does "lahar" mean? It is a Javanese term for volcanic mudflows. what are some dangers from it? It has the strength and speed to flatten or drown everything in its path.
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Cobalt [SEP] Characteristics
Cobalt is a ferromagnetic metal with a specific gravity of 8.9. The Curie temperature is and the magnetic moment is 1.6–1.7 Bohr magnetons per atom. Cobalt has a relative permeability two-thirds that of iron. Metallic cobalt occurs as two crystallographic structures: hcp and fcc. The ideal transition temperature between the hcp and fcc structures is , but in practice the energy difference between them is so small that random intergrowth of the two is common. Cobalt is a weakly reducing metal that is protected from oxidation by a passivating oxide film. It is attacked by halogens and sulfur. Heating in oxygen produces CoO which loses oxygen at to give the monoxide CoO.