Joner

The exercise was created 2019-09-27 by Skedvikarn. Question count: 30.




Select questions (30)

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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  • vätejon h+
  • litiumjon li+
  • natriumjon na+
  • kaliumjon k+
  • magnesiumjon mg2+
  • kalciumjon ca2+
  • bariumjon ba2+
  • aluminiumjon al3+
  • silverjon ag+
  • koppar1jon cu+
  • koppar2jon cu2+
  • järn2jon fe2+
  • järn3jon fe3+
  • zinkjon zn2+
  • blyjon pb2+
  • ammoniumjon nh4 +
  • oxoniumjon h3o+
  • fluoridjon f-
  • kloridjon cl-
  • bromidjon br-
  • jodidjon i-
  • oxidjon o2-
  • sulfidjon s2-
  • nitridjon n3-
  • hydroxidjon oh-
  • sulfatjon so4 2-
  • nitratjon no3 -
  • karbonatjon co3 2-
  • fosfatjon po4 3-
  • nitritjon no2 -

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