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Periodic table (metals and non-metals) - Group
Light metals - Light metals are metals of low atomic weight. The cutoff between light metals and heavy metals varies.
Synthesis of noble metals - Synthesis of noble metals refers to the realization of the age-old dream of alchemists—to artificially produce noble metals. The goal of this could be to achieve greater economic gain when compared to traditional methods of obtaining noble metals.
Refractory metals - Refractory metals are a class of metals extraordinarily resistant to heat, wear and corrosion. These properties make them useful in many applications.
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