Tellurides nonmetals

Although Po is distinctly metallic in some ways, [e.g., it forms saltlike Po11 and PoIV compounds such as PoCl2, PoBr2, Po(S04)2, and Po(Cr04)2] it also shows nonmetal characteristics by forming numerous polonides (MPo), which are often isostructural with tellurides and appear to be fairly ionic. 

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