salter Kemi

The exercise was created 2024-02-21 by maryana. Question count: 5.




Select questions (5)

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

  • Na+ natriumjon
  • K+ kaliumjon
  • Cu2+ kopparjon
  • ca2+ kalciumjon
  • NH4+ ammoniumjon

All None

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https://spellic.com/eng/exercise/salter-kemi.11954225.html

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