negativa fleratomiga joner

The exercise was created 2020-11-20 by emiliabagarus. Question count: 9.

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  • hydroxidjon OH⁻
  • vätesulfatjon HSO⁻₄
  • sulfatjon SO²⁻₄
  • nitratjon NO⁻₃
  • vätekarbonatjon HCO⁻₃
  • karbonatjon CO²⁻₃
  • divätefosfatjon H₂PO⁻₄
  • vätefosfatjon HPO²⁻₄
  • fosfatjon PO³⁻₄

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