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electronics and communication engineering matching questions
1. Match the following: List I List II A.Silicon1.Donor ImpurityB.Antimony2.Acceptor ImpurityC.Gallium3.Most Commonly used semiconductor materialD.Germanium4.Atomic number 32
(A): A-1, B-2, C-3, D-4
(B): A-2, B-3, C-1, D-4
(C): A-3, B-1, C-2, D-4
(D): A-4, B-3, C-2, D-1
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