Kemi Sammansatta joner

The exercise was created 2023-04-27 by Danbah06. Question count: 8.




Select questions (8)

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  • hydroxidjon OH₋
  • karbonatjon CO3₂₋
  • nitratjon NO3₋
  • nitritjon NO2₋
  • sulfatjon SO4₂₋
  • fosfatjon PO4₃₋
  • ammoniumjon NH4₊
  • oxoniumjon H3O₊

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