Sammansatta joner att kunna kemi 1
Sammansatta joner att kunna kemi 1 - an exercise made by Dagmar on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
Sulfatjon SO4(2-)
CO3(2-) karbonatjon
Fosfatjon PO4(3-)
Nitratjon NO3(-)
Hydroxidjon OH(-)
HSO4(-) Vätesulfatjon
NH4(+) Ammoniumjon
H3O(+) Oxoniumjon
HCO3(-) Vätekarbonatjon