MCQOPTIONS
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| 1. |
Match the following: List I List II A.Silicon1.is trivalentB.Arsenic2.rarely used as semiconductorC.Indium3.is pentavalentD.Germanium4.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 |
| Answer» D. A-2, B-1, C-3, D-4 | |