- Cobalt - Wikipedia
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
- Cobalt | Uses, Properties, Facts | Britannica
cobalt (Co), chemical element, ferromagnetic metal of Group 9 (VIIIb) of the periodic table, used especially for heat -resistant and magnetic alloys
- Cobalt - Element information, properties and uses | Periodic . . .
Element Cobalt (Co), Group 9, Atomic Number 27, d-block, Mass 58 933 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images
- About Cobalt - Cobalt Institute
Cobalt is at the heart of many technologies that power and sustain modern life It has strong magnetic and catalytic properties, high temperature and corrosion resistance, as well as hardness and durability
- Cobalt: Definition, Meaning, and Significance Explained
Cobalt is a chemical element with the symbol Co and atomic number 27 It is a part of the transition metals group and can be found naturally in the earth's crust in various mineral forms This silver-white metal is used in several vital applications due to its hard and durable nature
- Cobalt | Co (Element) - PubChem
George Brandt discovered cobalt in 1735 Cobalt is a brittle, hard metal, resembling iron and nickel in appearance It has a metallic permeability of about two thirds that of iron Cobalt tends to exist as a mixture of two allotropes over a wide temperature range
- Cobalt Facts and Physical Properties - ThoughtCo
Get periodic table facts on the chemical and physical properties of the element cobalt
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