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This question belongs to Chemical Engineering Chemical Engineering Basics

Chemical Engineering Basics

?

A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through it, because it heats up the crystals & breaks the covalant bonds resulting in __________ electrons.

A) Lack of free B) Excess of C) Decrease in D) None of these

Answer & Solution

Correct Answer: Option B

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Question posted by Examveda

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