
Zinc is a very important trace element that is involved in various important processes to keep our body in optimal conditions. Like iron, it is essential to ensure the good…
Ever since matches were invented nearly two centuries ago by English chemist John Walker, they have been a basic tool of development. Today, however, they are in danger of disappearing,…
Zinc powder is a very popular reagent in the #IndustriaMinera, it is present in the #MerrillCrowe metallurgical extraction process, named after its creators Charles Merril and Thomas Crowe around the…
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