Kemi; Joner

The exercise was created 2025-02-07 by AlexKind. Question count: 9.

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  • OH - Hydroxidjon
  • CN - Cyanidjon
  • SO4 2- Sulfatjon
  • SO3 2- Sulfitjon
  • NO3 - Nitratjon
  • NO2 - Nitritjon
  • CO3 2- Karbonatjon
  • PO4 3- Fosfatjon
  • NH4 + Ammoniumjon

All None

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