Sammansatta joner

The exercise was created 10.11.2021 by nonnos. Anzahl Fragen: 15.




Fragen wählen (15)

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 H₃O⁺
  • Hydroxid OH⁻
  • Karbonat CO₃²⁻
  • Nitrat NO₃⁻
  • Sulfat SO₄²⁻
  • Vätgas H₂
  • Syrgas O₂
  • Kvävgas N₂
  • Vatten H₂O
  • Ammoniak NH₃
  • Metan CH₄
  • Etan C₂H₆
  • Kolmonoxid CO
  • Koldioxid CO₂

All None

(
Freigegebene Übung

https://spellic.com/ger/abfrage/sammansatta-joner.10704304.html

)