Kemi läxa - joner

The exercise was created 2026-10-17 by nguyenpham_26. Question count: 13.




Select questions (13)

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  • divätefosfatjon H2PO4-
  • vätefosfatjon HPO42-
  • fosfatjon PO43-
  • vätesulfatjon HSO4-
  • sulfatjon SO42-
  • vätekarbonatjon HCO3-
  • karbonatjon CO32-
  • nitratjon NO3-
  • ammoniumjon NH4+
  • oxoniumjon H3O+
  • hydroxidjon OH-
  • nitritjon NO2-
  • cyanidjon CN-

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https://spellic.com/eng/exercise/kemi-laxa-joner.13140724.html