KEM1 - molekyljoner

The exercise was created 08.10.2021 by agnlof05. Anzahl Fragen: 6.




Fragen wählen (6)

Normally, all words in an exercise is used when performing the test and playing the games. You can choose to include only a subset of the words. This setting affects both the regular test, the games, and the printable tests.

All None

  • ammoniumjon NH4+
  • hydroxidjon OH-
  • karbonatjon CO3²-
  • nitratjon NO3-
  • sulfatjon SO4²-
  • fosfatjon PO4³-

All None

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Freigegebene Übung

https://spellic.com/ger/abfrage/kem1-molekyljoner.10644443.html

)