Kemi Salter

The exercise was created 2024-10-16 by harisceric. Question count: 7.




Select questions (7)

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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  • OH⁻ Hydroxid
  • NO3⁻ Nitrat
  • PO4⁻3 Fosfat
  • NH4+ Ammonium
  • CN⁻ Cyanid
  • SO4⁻2 Sulfat
  • CO3 2- Karbonat

All None

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