Question

Silicon on doping with phosphorus form n type semiconductor give reason

Answer 1

Hey here is your

1)Silicon on doping with Phosphorus forms the n-type semiconductor.

2)P has 5 outer electron which is one more than the silicon atoms.

3) Four outer electrons combine with silicon atom, while the fifth electron is free to move and serves as the charge carrier and forms n type semiconductor.

That is the reason

Hope you understand

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