Question

Which properties are characteristic of metalloids? high electrical conductivity and a high melting point low electrical conductivity and a low melting point intermediate conductivity and a high melting point intermediate conductivity and a low melting point

Answer 1

C

Step-by-step explanation:

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Answer 2

Intermediate conductivity and a high melting point

Step-by-step explanation:

• A metalloid is a type of element that is a mixture of metals and nonmetals. They typically have a metallic appearance and are fair conductors of electricity. But are too weak to be used for heavy purposes. Some examples can be Li, Be, Al.