Wring Binary Formulas
1. NaCl - sodium
chloride
10. Ni2O3 - nickel (III)
oxide
18. PbO2 - lead (IV)
oxide
2. BaF2 - barium
fluoride
11. FeO - iron (II)
oxide
3. K2S - potassium
sulfide
12. Fe2O3 - iron (III)
oxide
19. MnBr2 manganese (II)
bromide
4. LiBr - lithium
bromide
13. CrS - chromium
(II) sulfide
5. AlI3- aluminum
iodide
14. Cr2S3 - chromium
(III) sulfide
6. ZnS - zinc sulfide
15. CuCl - copper (I)
chloride
7. Ag2O - silver oxide
8. Mg3P2 magnesium
phosphide
9. NiO - nickel (II)
oxide
20. MnBr4 manganese (IV)
bromide
16. CuCl2 - copper (II)
chloride
17. PbO - lead (II)
oxide
HW: P. 11 w/names
Cl-1
NaCl
Na+
sodium
chloride
NH4Cl
NH4+
NO3NaNO3
sodium nitrate
Na2O
sodium
oxide
SO4-2
Na2SO4
sodium sulfate
CO3-2
PO4-3
Na2CO3
Na3PO4
sodium
sodium
carbonate
phosphate
NH4NO3 (NH4)2O (NH4)2SO4 (NH4)2CO3 (NH4)3PO4
ammonium
ammonium
ammonium
ammonium
ammonium
chloride
nitrate
oxide
sulfate
carbonate
phosphate
MgO
MgSO4
MgCO3
Mg3(PO4)2
MgCl2 Mg(NO3)2
Mg+2
O-2
ammonium
magnesium
magnesium
magnesium
magnesium
magnesium
magnesium
chloride
nitrate
oxide
sulfate
carbonate
phosphate
HW: P. 12 w/names
Cl-1
NO3-
O-2
SO4-2
lead (II)
Pb(NO3)2
PbO
chloride
lead (II) nitrate lead (II) oxide
lead (II) sulfate
Fe(NO3)3
Fe2(SO4)3
PbCl2
Pb+2
FeCl3
Fe+3
iron (III)
chloride
Fe2O3
iron (III) nitrate iron (III) oxide
PbSO4
iron (III) sulfate
Binary Ionic: Name !
CO3-2
PO4-3
PbCO3
Pb3(PO4)2
lead (II)
lead (II)
carbonate
phosphate
Fe2(CO3)3
FePO4
iron (III)
iron (III)
carbonate
phosphate
Formula
• Sodium Chloride
Na+1 Cl-1
NaCl
• Magnesium Chloride
Mg + - Cl
+ - Cl
Mg+2 Cl-1
MgCl2
Na + - Cl
Binary Ionic: Name !
Formula
Try These:
1. Magnesium Oxide
MgO
2. Aluminum Sulfide
3. Calcium Iodide
Al2S3
CaI2
4. Strontium Fluoride
5. Potassium Bromide
SrF2
KBr
Binary Ionic w/ Trans. Metal:
Name !Formula
• Lead (II) sulfide
Pb+2 S-2
PbS
• Manganese (VII) oxide
Mn+7 O-2
Mn2O7
Binary Ionic w/ Trans. Metal:
Name ! Formula
Try These:
1. Mercury (II) Iodide
2. Chromium (VI) sulfide
3. Nickel (IV) chloride
HgI2
CrS3
NiCl4
4. Copper (I) bromide
CuBr
5. Nickel (III) phosphide
NiP
Ionic w/ Polyatomic Ion:
Name ! Formula
Ca
• Calcium Sulfate
Ca+2 SO42-
+ - SO4
+-
CaSO4
• Copper (I) sulfite
Cu+1
SO32-
Cu2SO3
Cu +
Cu +
- SO3
-
Ionic w/ Polyatomic Ion:
Name ! Formula
Try These:
1. Lead (II) nitrate
2. Aluminum sulfate
3. Sodium cyanide
4. Manganese (II) carbonate
5. Nickel (II) hydroxide
Pb(NO3)2
Al2(SO4)3
NaCN
MnCO3
Ni(OH)2