Joner

The exercise was created 2023-03-30 by annilan06. 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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N3- Nitridjon
F- Fluoridjon
Cl- Kloridjon
I- Jodidjon
O2- Oxidjon
S 2- Sulfidjon
Br- Bromidjon
SO4 2- Sulfatjon
NO3 - Nitratjon
PO4 3- Fosfatjon
CO3 2- Karbonatjon
OH- Hydroxidjon
BO3 2- Boratjon

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https://spellic.com/eng/exercise/joner.11485190.html