kemi är kul

The exercise was created 2018-11-08 by Alexohlsen. Question count: 11.

Click

Learn the words

Type

Spell the words

Listen

Games

Play games

Print

Exercise hard copy

Select questions (11)

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

ammoniumjon nh4 +
fosfatjon po4 3-
karbonatjon co3 2-
Sulfatjon so4 2-
Nitratjon no3 -
hydroxidjon oh -
vätejon h +
natriumjon na +
saltsyra hcl
svavelsyra h2so4
salpetersyra hno3

All None

Shared exercise

https://spellic.com/eng/exercise/kemi-ar-kul.8647716.html