uppdaterade jonföreningar att kunna utantill

The exercise was created 2024-12-07 by aliktored. Question count: 11.

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  • ammoniumjon NH4⁺
  • fosfatjon PO4³⁻
  • Hydroxidjon OH⁻
  • Karbonatjon CO3²⁻
  • nitratjon NO3⁻
  • sulfatjon SO4²⁻
  • Vätekarbonat HCO3⁻
  • oxidjon O²⁻
  • sulfidjon S²⁻
  • Nitridjon N³⁻
  • vilka salter är lättlösliga? NO3⁻, NH4⁺, Na⁺, K⁺

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