Kemi joner

The exercise was created 2019-10-12 by LisaHolmgren. Question count: 18.

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Select questions (18)

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  • silverjon Ag +
  • kopparjon Cu 2+
  • järn(ll)jon Fe 2+
  • järn(lll)jon Fe 3+
  • zinkjon Zn 2+
  • blyjon Pb 2+
  • amoniumjon NH4 +
  • hydroxidjon OH -
  • nitratjon NO3 -
  • sulfatjon SO4 2-
  • vätesulfatjon HSO4 -
  • karbonatjon CO3 2-
  • vätekarbonatjon HCO3 -
  • fosfatjon PO4 3-
  • vätefosfatjon HPO4 2-
  • divätefosfatjon H2PO4 -
  • oxoniumjon H3O +
  • cyanidjon CN -

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