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Type: Multiple-Choice
Category: Periodic Table and Elements
Level: Grade 12
Tags: Silicon
Author: radiance
Last Modified: 6 years ago

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Periodic Table and Elements Question

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Grade 12 Periodic Table and Elements

Which of the following material is used to create n-type semiconductors?
  1. Antimony
  2. Boron
  3. Aluminium
  4. Gallium