sammansatta joner

The exercise was created 15.03.2019 by derindilan. Anzahl Fragen: 9.




Fragen wählen (9)

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, +
  • Oxoniumjon H30, +
  • Hydroxidjon OH, -
  • Fosfatjon PO4, 3-
  • Karbonatjon CO3, 2-
  • Nitratjon NO3, -
  • Peroxidjon O2, 2-
  • Permanganatjon MnO4, -
  • Sulfatjon SO4, 2-

All None

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Freigegebene Übung

https://spellic.com/ger/abfrage/sammansatta-joner.8968873.html

)