How are metals similar to metalloids?

Answer 1

Metalloids are similar to metals in that they both have valence orbitals that are highly delocalized over macroscopic volumes, which generally allows them to be electrical conductors. However, metalloids usually have at least a small energy gap between the valence band and the conduction band, making them intrinsic semiconductors rather than pure conductors like metal.

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Answer 2

Xavier Avery

Metals and metalloids are both elements found in the periodic table. They share some similarities in terms of properties such as conductivity, luster, and malleability. However, metalloids possess some characteristics of both metals and nonmetals, making them distinct from metals.

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Answer 3

Wyatt Adkins

Metals and metalloids share some similarities in terms of their physical and chemical properties. Both metals and metalloids can conduct electricity to some extent, although metals are typically better conductors than metalloids. Additionally, both metals and metalloids have metallic luster, meaning they appear shiny when polished. Moreover, they tend to have high melting and boiling points compared to non-metals. Another similarity is that both metals and metalloids can form alloys with other elements, although metals are more commonly used in alloy formation.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.