joner kema20

The exercise was created 04.02.2026 by Bingobongo. Anzahl Fragen: 31.

Click

Learn the words

Type

Spell the words

Listen

Listen

Games

Play games

Drucken

Auf Papier lernen



Fragen wählen (31)

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

  • NH₄⁺ ammoniumjon
  • H₃O⁺ oxoniumjon
  • O²⁻ oxidjon
  • H⁻ hydridjon
  • S²⁻ sulfidjon
  • OH⁻ hydroxidjon
  • O₂²⁻ peroxidjon
  • O₂⁻ superoxidjon
  • CN⁻ cyanidjon
  • HS⁻ vätesulfidjon
  • SO₄²⁻ sulfatjon
  • SO₃²⁻ sulfitjon
  • S₂O₃²⁻ tiosulfatjon
  • NO₃⁻ nitratjon
  • NO₂⁻ nitritjon
  • ClO⁻ hypokloritjon
  • ClO₂⁻ kloritjon
  • ClO₃⁻ kloratjon
  • ClO₄⁻ perkloratjon
  • CO₃²⁻ karbonatjon
  • HCO₃⁻ vätekarbonatjon/bikarbonatjon
  • MnO₄⁻ permanganatjon
  • PO₄³⁻ fosfatjon
  • OCN⁻ cyanatjon
  • SCN⁻ tiocyanatjon
  • CrO₄²⁻ kromatjon
  • Cr₂O₇²⁻ dikromatjon
  • N³⁻ nitridjon
  • N₃⁻ azidjon
  • CH₃COO⁻ acetatjon
  • HC₂O₄⁻ väteoxalatjon

All None

Freigegebene Übung

https://spellic.com/ger/abfrage/joner-kema20.12886504.html