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  5. The Solid State / ठोस प्रावस्था

12th Class Chemistry The Solid State / ठोस प्रावस्था Question Bank 12th CBSE Chemistry The Solid State

  • question_answer
      What is doping? Why is it done?

    Answer:

      Phosphorus doped silicon is n-type semiconductor whereas gallium doped silicon is a p-type semiconductor.


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