No 6 vanliga joner

The exercise was created 2021-10-20 by ememal. Question count: 6.




Select questions (6)

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

  • hydroxidjon OH-
  • ammoniumjon NH4+
  • sulfatjon SO42-
  • nitratjon NO3-
  • karbonatjon CO32-
  • fosfatjon PO43-

All None

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Shared exercise

https://spellic.com/eng/exercise/no-6-vanliga-joner.10675990.html

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