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Chemie (Subject) / Stoffe (Lesson)

ein paar stoffe

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  • Salpetersäure HNO 3 -> NO3- Nitrat-Ion stark
  • Salpetrige Säure HNO2 -> NO2-  Nitrit-Ion
  • Phosphorsäure H3PO4  stark -> H2PO4- Dihydrogenphosphat -> HPO42- Hydrogenphosphat -> PO42- Phosphat