COBALT

Cobalt

Cobalt is a chemical element with symbol Co and atomic number 27. Like nickel, cobalt in the Earth's crust is found only in 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, silver-gray metal.

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cobalt

Noun

  1. A chemical element (symbol Co) with an atomic number of 27.
  2. Cobalt blue.


The above text is a snippet from Wiktionary: cobalt
and as such is available under the Creative Commons Attribution/Share-Alike License.

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