Sammansatta joner -

The exercise was created 2026-04-01 by 09desake. Question count: 10.

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  • cyanid CN-
  • hydroxid OH-
  • karbonat CO₃2-
  • vätekarbonat HCO₃-
  • nitrat NO₃-
  • sulfat SO₄2-
  • oxonium H₃O+
  • ammonium NH₄+
  • vätesulfat HSO₄-
  • fosfat PO₄3-

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