Chemistry 9701 · AS & A Level · The Periodic Table: chemical periodicity

The Periodic Table: chemical periodicity — practice question

Q is a semiconductor. When the chloride of Q reacts with water, white fumes and an acidic solution are formed. Which Period 3 element is Q?

  • Amagnesium
  • Baluminium
  • Csilicon
  • Dphosphorus

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