Svåra joner

The exercise was created 2020-01-25 by alexbrunch. Question count: 9.

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Select questions (9)

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  • Oxalatjon C2O4^2-
  • Vätesulfatjon HSO4-
  • Sulfitjon SO3^2-
  • Nitratjon NO3-
  • Fosfatjon PO4^3-
  • Fosfidjon P^3-
  • Sulfidjon S^2-
  • Karbonatjon CO3^2-
  • Vätekarbonatjon HCO3-

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