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In a n-type semiconductor, which of the following statement is true:

Option: 1

Holes are majority carriers and trivalent atoms are dopants.


Option: 2

Electrons are majority carriers and trivalent atoms are dopants.


Option: 3

Electron are minority carriers and pentavalent atoms are dopants.


Option: 4

Holes are minority carriers and pentavalent atoms are dopants.


Answers (1)

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The n-type semiconductor can be produced by doping impurity atoms of valence 5 i.e. pentavalent atoms, i.e., phosphorous.

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vinayak

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