Question

9) (0.4 points) Both mercury (Hg) and rhenium (Re) have metallic electrical conductivity a) In what region(s) of the bond-type triangle do these elements lie? b) Look up the melting points of these elements (and cite your sources). Based on this information and your answer to part a), comment on whether electronegativity and the bond-type triangle lead to reliable predictions about the bond strength and physical properties of elemental metals.

Answer 1

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