12 vanliga kemiska tecken

The exercise was created 09.09.2019 by Malagudrun. Anzahl Fragen: 11.




Fragen wählen (11)

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

  • Väte H
  • Syre O
  • Kväve N
  • Järn Fe
  • Kol C
  • Klor Cl
  • Svavel S
  • Natrium Na
  • Kalium K
  • Vatten H2O
  • Koldioxid CO2

All None

(
Freigegebene Übung

https://spellic.com/ger/abfrage/12-vanliga-kemiska-tecken.9197322.html

)