Which of the following materials is not a sem | vedclass

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Question

(B) Semiconductors are materials with electrical conductivity between conductors and insulators. $Germanium$,$Silicon$,and $Copper \ oxide$ $(Cu_2O)$

Vedclass · Accepted Answer

Graphite

Vedclass · Answer

(B) Semiconductors are materials with electrical conductivity between conductors and insulators. $Germanium$,$Silicon$,and $Copper \ oxide$ $(Cu_2O)$ are well-known semiconductors. $Graphite$ is an allotrope of carbon that possesses delocalized electrons,making it a good conductor of electricity. Therefore,$Graphite$ is not a semiconductor.

Which of the following materials is not a semiconductor?

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