• Thumbnail for Cobalt
    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...
    122 KB (12,558 words) - 04:06, 26 May 2025
  • Thumbnail for Chevrolet Cobalt
    The Chevrolet Cobalt is a compact car introduced by Chevrolet in 2004 for the 2005 model year. The Cobalt replaced both the Cavalier and the Toyota-based...
    33 KB (3,138 words) - 02:27, 11 May 2025
  • United States Cobalt, Idaho, United States Cobalt, Missouri, United States Cobalt, Ontario, Canada Cobalt (video game) Cobalt WASD Cobalt (band), a band...
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  • Cobalt oxide is a family of chemical compounds consisting of cobalt and oxygen atoms. Compounds in the cobalt oxide family include: Cobalt(II) oxide (cobaltous...
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  • Thumbnail for Cobalt blue
    Cobalt blue is a blue pigment made by sintering cobalt(II) oxide with aluminium(III) oxide (alumina) at 1200 °C. Chemically, cobalt blue pigment is cobalt(II)...
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  • A cobalt bomb is a type of "salted bomb": a nuclear weapon designed to produce enhanced amounts of radioactive fallout, intended to contaminate a large...
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  • Naturally occurring cobalt, Co, consists of a single stable isotope, 59Co (thus, cobalt is a mononuclidic element). Twenty-eight radioisotopes have been...
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  • Thumbnail for Lithium-ion battery
    commercialized. John Goodenough expanded on this work in 1980 by using lithium cobalt oxide as a cathode. The first prototype of the modern Li-ion battery, which...
    221 KB (23,689 words) - 15:36, 1 June 2025
  • Thumbnail for Cobalt-60
    Cobalt-60 (60Co) is a synthetic radioactive isotope of cobalt with a half-life of 5.2714 years.: 39  It is produced artificially in nuclear reactors....
    27 KB (2,839 words) - 10:59, 29 May 2025
  • Cobalt blue is a type of color pigment. Cobalt blue may also refer to: Cobalt blue tarantula, a type of tarantula Cobalt Blue Mbuna or Cobalt Blue African...
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  • Thumbnail for Cobalt therapy
    Cobalt therapy is the medical use of gamma rays from the radioisotope cobalt-60 to treat conditions such as cancer. Beginning in the 1950s, cobalt-60 was...
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  • Thumbnail for Chevrolet Cobalt SS
    The Chevrolet Cobalt SS comprises three sport compact versions of the Chevrolet Cobalt that were built on the General Motors Delta platform at Lordstown...
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  • Thumbnail for Cobalt(II) chloride
    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·nH 2O...
    21 KB (2,143 words) - 16:09, 26 May 2025
  • Thumbnail for Cobalt glass
    Cobalt glass—known as "smalt" when ground as a pigment—is a deep blue coloured glass prepared by including a cobalt compound, typically cobalt oxide or...
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  • Thumbnail for Cobalt Qube
    The Cobalt Qube was a computer server appliance product line, meant to be web servers, developed by Cobalt Networks, Inc. (later purchased by Sun Microsystems)...
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  • Samarium–cobalt (SmCo) magnets belong to the category of rare-earth magnets and are composed of samarium (Sm), a rare-earth element, and cobalt (Co), a...
    18 KB (2,057 words) - 17:20, 25 May 2025
  • Cobalt fluoride may refer to: Cobalt(II) fluoride (cobalt difluoride), CoF2, red color Cobalt(III) fluoride (cobalt trifluoride), CoF3, brown color This...
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  • Cobalt chloride (cobalt paper) may refer to: Cobalt(II) chloride (CoCl2) Cobalt(III) chloride (CoCl3) This set index article lists chemical compounds...
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  • Thumbnail for Blue
    most expensive of all pigments. In the eighth century Chinese artists used cobalt blue to colour fine blue and white porcelain. In the Middle Ages, European...
    74 KB (8,040 words) - 00:10, 26 May 2025
  • The Cobalt Cafe was an all-ages music venue in Canoga Park, California. Although the venue always hosted touring artists, it was most known for hosting...
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  • Cobalt nitrate can refer to: Cobalt(II) nitrate and its several hydrates Cobalt(III) nitrate, a diamagnetic volatile compound This set index article lists...
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  • Thumbnail for Cobalt, Ontario
    Cobalt is a town in Timiskaming District, Ontario, Canada. It had a population of 989 at the 2021 Census. In the early 1900s, the area was heavily mined...
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  • Cobalt poisoning is intoxication caused by excessive levels of cobalt in the body. Cobalt is an essential element for health in animals in minute amounts...
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  • Thumbnail for Cobalt blue tarantula
    The cobalt blue tarantula or Cyriopagopus lividus is a species of tarantula which is in the family Theraphosidae which is native to Myanmar and over the...
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  • The Cobalt RaQ is a 1U rackmount server product line developed by Cobalt Networks, Inc. (later purchased by Sun Microsystems) featuring a modified Red...
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  • Thumbnail for Cobalt extraction
    Cobalt extraction refers to the techniques used to extract cobalt from its ores and other compound ores. Several methods exist for the separation of cobalt...
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  • Thumbnail for Cobalt Networks
    Cobalt Networks was a maker of low-cost Linux-based servers and server appliances based in Mountain View, California. The company had 1,900 end user customers...
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  • Thumbnail for Temiskaming Shores
    alongside the neighbouring town of Cobalt, have been collectively referred to as "Tri-Towns" since before amalgamation. Cobalt was also part of the original...
    23 KB (1,979 words) - 17:33, 8 April 2025
  • Thumbnail for Cobalt-chrome
    Cobalt-chrome or cobalt-chromium (CoCr) is a metal alloy of cobalt and chromium. Cobalt-chrome has a very high specific strength and is commonly used...
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  • Cobalt Blue is an Indian Hindi-language drama film written and directed by Sachin Kundalkar starring Prateik Babbar, Dr. Neelay Mehendale, and Anjali Sivaraman...
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