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- Cobalt - Wikipedia
Cobalt is a chemical element; it has symbol Co and atomic number 27 As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal
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- Cobalt | Uses, Properties, Facts | Britannica
Cobalt, metallic chemical element, one of the transition elements, atomic number 27 The metal is used especially for heat-resistant and magnetic alloys A relatively large percentage of the world’s production goes into magnetic alloys such as the Alnicos for permanent magnets
- Cobalt Definition, Facts, Symbol, Discovery, Property, Uses
Cobalt (pronunciation: KO-bolt) is a hard, lustrous silvery-blue element belonging to the group of transition metals, and it is represented by the chemical symbol Co [1, 2, 3]
- Cobalt | History, Uses, Facts, Physical Chemical Characteristics
Cobalt is transition metal and was discovered in pure form in 1735 It is essential part of vitamin B12 Its compounds are known as cobalt blue used to color pottery and glass
- Cobalt (Co) Ore | Properties, Minerals, Occurrence, Deposits
Cobalt (Co) is a chemical element with the atomic number 27 and an atomic mass of 58 93 g mol It is a hard, brittle, and silver-gray metal that belongs to the transition metals group in the periodic table Cobalt has a high melting point, excellent magnetic properties, and is known for its blue color when used as a pigment in glass and ceramics
- WebElements Periodic Table » Cobalt » the essentials
Cobalt is a brittle, hard, silver-grey transition metal with magnetic properties similar to those of iron (ferromagnetic) Cobalt is present in meteorites Ore deposits are found in Zaire, Morocco and Canada
- Understanding Cobalt: Properties, Uses, and Applications
- Cobalt is a hard, metallic element symbolized as Co with an atomic number of 27 - This transition metal is crucial for various applications, such as rechargeable batteries, superalloys, and pigments - As a metal, it is solid at room temperature, silvery-blue in color, and has magnetic properties
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