Ionic compounds
A. Is it ionic?
Cross out the reactions that would NOT form an ionic compound.
1. Sodium and chlorine
6. Silicon and fluorine
11. Calcium and chlorine
2. Potassium and fluorine
7. Aluminium and nitrogen
12. Magnesium and
phosphorus
3. Lithium and sulfur
8. Carbon and chlorine
4. Beryllium and sulfur
9. Carbon and fluorine
5. Magnesium and nitrogen
10. Sulfur and oxygen
B. Name these ionic compounds:
1. KCl
7. SrS
2. Li2 O
8. CaS
3. Fe2 O3
9. ZnF2
4. MgBr2
10. NaF
5. SnBr2
11. PtCl2
6. ZnO
12. AlP
C. Write the correct formula for each of the following compounds:
1. Sodium bromide
6. Lithium oxide
2. Calcium oxide
7. Magnesium nitride
3. Magnesium phosphide
8. Boron chloride
4. Aluminium nitride
9. Calcium sulfide
5. Aluminium oxide
10. Sodium phosphide
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Sci_Y10_U3_SH_IonicCompounds