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Old is gold @old adicionou um novo artigo in Minerals
2025-02-19 04:06:07

What is gold and how is it made?

what is gold The chemical element gold is represented by the symbol Au, which is derived from the Latin word "aurum."Its atomic number is 79, and it belongs to the noble metal group. This means that gold is non-reactive, non-corrosive and its exceptional stability makes it an ideal material for a variety of applications. How is gold made? Origin and process Gold is a chemical element easily...

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