Grundämnen/ kemiska beteckningar

The exercise was created 2021-09-27 by Rema705. Question count: 13.




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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.

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  • CU koppar
  • H väte
  • O syre
  • N kväve
  • C kol
  • CL klor
  • MG magnesium
  • NA natrium
  • FE järn
  • S svavel
  • H2O vatten
  • NACL vanligt salt
  • CO2 koldioxid

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https://spellic.com/eng/exercise/grundamnen-kemiska-beteckningar.10607212.html

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