Respuesta :
Rb, Zn, P, S, F, Ca, Co, Cr elements in order of decreasing metallic character.
What is a metallic character?
The metallic character of an element is defined as the properties typical of metal, especially the tendency to lose electrons in chemical reactions.
Metallic character depends on the ability of an element to lose its outer valence electrons. Examples of properties related to metallic character include thermal and electrical conductivity, metallic lustre, hardness, ductility, and malleability. The most "metallic" element is francium, followed by caesium.
Hence, Rb, Zn, P, S, F, Ca, Co, and Cr elements in order of decreasing metallic character.
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