The element that I am studying is cobalt whose symbol is Co. The atomic number of cobalt is twenty-seven. The mass number is 58.9332. The melting point of cobalt is 1495 degrees Celsius, and the boiling point for cobalt is 2930 degrees Celsius. The normal phase for cobalt is solid form. The element family for cobalt is the transition metal family. George Brandt discovered Cobalt in an isolated form in 1735.
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