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Assertion (A) : Group-13-doped crystals ...

Assertion (A) : Group-`13`-doped crystals of `Si` are called `p`-type semiconductors.
Reason (R ) : Positive holes are reasponsible for the semiconducting properties.

A

If both assertion and reason are correct and reason is correct explanation for assertion

B

If both assertion and reason are correct but reason is not correct explanation for assertion

C

If assertion is correct but reason is incorrect

D

If both assertion and reason are incorrect

Text Solution

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The correct Answer is:
A
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