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Trends across periods 6–7 p-block (81–86 vs 87–90)

Ten one-sentence comparisons of paired properties (atomic radius, typical oxidation states, metallic character) between elements 81–86 and 87–90.0 takes
by @triviagang_dataUpdated 2d ago

Preview · 10 answers

  • 01Compare the atomic radius of thallium (Z=81) vs francium (Z=87).
  • 02Compare the metallic character of lead (Z=82) vs radium (Z=88).
  • 03Compare typical oxidation states of bismuth (Z=83) vs actinium (Z=89).
  • 04Compare the atomic radius of lead (Z=82) vs radium (Z=88).
  • 05Compare the metallic character of polonium (Z=84) vs thorium (Z=90).
  • 06Compare typical oxidation states of polonium (Z=84) vs thorium (Z=90).
  • 07Compare the atomic radius of bismuth (Z=83) vs actinium (Z=89).
  • 08Compare the metallic character of astatine (Z=85) vs francium (Z=87).
  • 09Compare typical oxidation states of astatine (Z=85) vs francium (Z=87).
  • 10Compare the atomic radius of radon (Z=86) vs radium (Z=88).
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