: This refers to metallic elements, which are a group of elements that are characterized by their ability to conduct electricity and heat, malleability, and having a shiny appearance. They tend to lose electrons to form positive ions (cations). Examples include iron (Fe), copper (Cu), and gold (Au).
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Descarga gratuita: Elementos metálicos y sintéticos - Editex (PDF) : This refers to metallic elements, which are