Imagine you took a time machine again to 1953, visited a small coachbuilding shop in Italy, knocked on their door and this happened to you. The demand for valuable metals is pushed not only by their sensible use, but also by their role as investments and a store of worth 10 Palladium was, as of summer season 2006, valued at a little beneath half the value of gold, and platinum at around twice that of gold.
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Thus transition metals tend to be very colorful, and each contributes different colours to totally different compounds. Chemically, the valuable metals are less reactive than most elements, have high luster and excessive electrical conductivity.
The absence of a layer of atoms in its densely packed structure, for example, allows a metal to deform plastically, and prevents it from being brittle..bce) and the Iron Age (seven hundred-1 bce), which followed a less distinctly defined Copper Age (c. 3200-2300 bce).
METAL is pretty distributed by a process often called: Proof of Processed Funds (PoPP). On Earth and the other planets, many of the metal is combined up with silica rocks , so that folks should dig metal out of the rocks if they want to use it to make instruments.