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Matching Questions - Engineering

Q1:

Match the following:
  List I   List II
A. Silicon 1. is trivalent
B. Arsenic 2. rarely used as semiconductor
C. Indium 3. is pentavalent
D. Germanium 4. intrinsic semiconductor

A A-1, B-2, C-3, D-4

B A-4, B-3, C-2, D-1

C A-4, B-3, C-1, D-2

D A-2, B-1, C-3, D-4

ANS:C - A-4, B-3, C-1, D-2

No answer description is available.