Which of the following are donor impurities? 1.Gold 2.Phosphorus 3.Boron 4.Antimony 5.Arsenic 6.Induim Select the correct answer using the following codes
| 1. | Which of the following are donor impurities? 1.Gold 2.Phosphorus 3.Boron 4.Antimony 5.Arsenic 6.Induim Select the correct answer using the following codes |
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Answer: Option D Explanation: Donor impurities have five valence electrons. |
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