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

The Periodic Table: chemical periodicity — practice question

In 2011, a group of scientists from around the world agreed to include two further elements in the Periodic Table. Both had been produced synthetically and were named ununquadium (Uuq) and ununhexium (Uuh). Which of the following statements about these elements is correct?

  • A1, 2 and 3 are correct
  • B1 and 2 only are correct
  • C2 and 3 only are correct
  • D1 only is correct

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