Physical Science 10
Extra Practice ALL Ionic Compounds
Give the Formula for each of the following compounds:
1. Aluminum nitrate
11. Magnesium astatide
Al3+ NO31Mg2+ At1Al(NO3)3
MgAt2
2. Calcium fluoride
12. Lithium nitride
2+
1Ca F
Li1+ N-3
CaF2
Li3N
3. Sodium bromide
13. Barium nitrate
1+
1Na Br
Ba2+ NO31NaBr
Ba(NO3)2
4. Cobalt (III) chloride
14. Aluminum hydroxide
3+
1Co Cl
Al3+ OH1CoCl3
Al(OH)3
5. Magnesium chlorate
15. Gallium sulfide
2+
1Mg ClO3
Ga3+ S2Mg(ClO3)2
Ga2S3
6. Potassium hydroxide
16. Chromium (III) bromide
K1+ OH1Cr3+ Br1KOH
CrBr3
7. Nickel (II) oxide
17. Aluminum oxide
2+
2Ni O
Al3+ O2NiO
Al2O3
8. Lead (IV) selenide
18. Zinc sulfate
Pb4+ Se3Zn2+ SO42Pb3Se4
ZnSO4
9. Cobalt (II) nitrate
19. Silver bicarbonate
2+
1Co NO3
Ag1+ HCO3 1Co(NO3)2
AgHCO3
10. Vanadium (V) phosphate
20. Gold (I) oxide
5+
3V PO4
Au1+ O2V3(PO4)5
Au2O
Name each of the following compounds:
1. NH4Cl - ammonium chloride
11. Sc(OH)3 - scandium hydroxide
2. TiBr3 – titanium (III) bromide
12. V2(SO4)5 - vanadium (V) sulphate
3. Cu3P - copper (I) phosphide
13. NH4F – ammonium flouride
4. Sn3Se2 - tin (II) selenide
14. Li2SO4 - lithium sulfate
5. Pb(SO4)2 - lead (IV) sulfate
15. Zn3P2 - zinc phosphide
6. RbHCO3 - rubidium bicarbonate
16. Cu2O – copper (I) oxide
7. NiPO4 - nickel (III) phosphate
17. Ag3PO4 - silver phosphate
8. MnSO4 - manganese (IV) sulfate
18. CoCO3 - cobalt (II) carbonate
9. GaAs – gallium astatide
19. Fe(HCO3)2 - iron (II) bicarbonate
10. NaBr –sodium bromide
20. HgO – mercury (II) oxide