Question

why metalloids are used as semi- conductor​

Answer 1

Explanation:

Metalloids are semiconductors because they are neither good nor poor conductors. ... Since the electrons are the conductors of electricity, metals are good conductors. The valence electrons of nonmetals are bound to the molecules themselves. The electrons are not free to move throughout the solid.

Answer 2

Explanation:

Metalloids are semiconductors because they are neither good nor poor conductors. ... Since the electrons are the conductors of electricity, metals are good conductors. The valence electrons of nonmetals are bound to the molecules themselves. The electrons are not free to move throughout the solid.

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