Sammansatta joner

The exercise was created 2021-11-10 by nonnos. Question count: 15.

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  • Ammoniumjon NH₄⁺
  • Oxoniumjon H₃O⁺
  • Hydroxid OH⁻
  • Karbonat CO₃²⁻
  • Nitrat NO₃⁻
  • Sulfat SO₄²⁻
  • Vätgas H₂
  • Syrgas O₂
  • Kvävgas N₂
  • Vatten H₂O
  • Ammoniak NH₃
  • Metan CH₄
  • Etan C₂H₆
  • Kolmonoxid CO
  • Koldioxid CO₂

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