1908,1925 Rhenium

The book of science

Tom Sharp

London, BerlinMasataka Ogawa, Walter Noddack, Ida Tacke, Otto Berg elements Rhenium


Atomic number 75

Metals everywhere

Over 90 of the first 117 elements are metals. Of these, only a few exist natively in a pure state, including gold, platinum, silver, copper, iron, and osmium. Metal ores are typically sulfides, oxides, hydroxides, carbonates, and silicates.

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