Lots of Ionic Naming Practice Problems
Naming Ionic Compounds Practice Worksheet
Name the following ionic compounds:
Name the following ionic compounds:
1)
NH4Cl _____________________________________
1)
NaBr __________________________________
2)
Fe(NO3)3 _____________________________________
2)
Sc(OH)3 __________________________________
3)
TiBr3 _____________________________________
3)
V2(SO4)3 __________________________________
4)
Cu3P _____________________________________
4)
NH4F __________________________________
5)
SnSe2 _____________________________________
5)
CaCO3 __________________________________
6)
GaAs _____________________________________
6)
NiPO4 __________________________________
7)
Pb(SO4)2 _____________________________________
7)
Li2SO3 __________________________________
8)
Be(HCO3)2 _____________________________________
8)
Zn3P2 __________________________________
9)
Mn2(SO3)3 _____________________________________
9)
Sr(C2H3O2)2 __________________________________
10)
Al(CN)3 _____________________________________
10)
Cu2O __________________________________
Write the formulas for the following compounds:
11)
Ag3PO4 __________________________________
11)
chromium (VI) phosphate ____________________________________
12)
YClO3 __________________________________
12)
vanadium (IV) carbonate ____________________________________
13)
SnS2 __________________________________
13)
tin (II) nitrite _____________________________________
14)
Ti(CN)4 __________________________________
14)
cobalt (III) oxide _____________________________________
15)
KMnO4 __________________________________
15)
titanium (II) acetate _____________________________________
16)
Pb3N2 __________________________________
16)
vanadium (V) sulfide _____________________________________
17)
CoCO3 __________________________________
17)
chromium (III) hydroxide _____________________________________
18)
CdSO3 __________________________________
18)
lithium iodide_____________________________________
19)
Cu(NO2)2 __________________________________
19)
lead (II) nitride _____________________________________
20)
Fe(HCO3)2 __________________________________
20
silver bromide _____________________________________
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Mixed Ionic/Covalent Compound Naming
Write the formulas for the following ionic compounds:
21)
lithium acetate __________________________________
22)
iron (II) phosphate __________________________________
23)
titanium (II) selenide __________________________________
24)
calcium bromide __________________________________
25)
gallium chloride __________________________________
26)
sodium hydride __________________________________
27)
beryllium hydroxide __________________________________
28)
zinc carbonate __________________________________
29)
manganese (VII) arsenide __________________________________
30)
copper (II) chlorate __________________________________
31)
cobalt (III) chromate __________________________________
32)
ammonium oxide __________________________________
33)
potassium hydroxide __________________________________
34)
lead (IV) sulfate __________________________________
35)
silver cyanide __________________________________
36)
vanadium (V) nitride __________________________________
37)
strontium acetate __________________________________
38)
molybdenum sulfate __________________________________
39)
platinum (II) sulfide __________________________________
40)
ammonium sulfate __________________________________
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For each of the following questions, determine whether the compound is ionic or
covalent and name it appropriately.
1)
Na2CO3 _________________________________________
2)
P2O5 _________________________________________
3)
NH3 _________________________________________
4)
FeSO4 _________________________________________
5)
SiO2 _________________________________________
6)
GaCl3 _________________________________________
7)
CoBr2 _________________________________________
8)
B2H4 _________________________________________
9)
CO _________________________________________
10)
P4 _________________________________________
For each of the following questions, determine whether the compound is ionic or
covalent and write the appropriate formula for it.
11)
dinitrogen trioxide _________________________________________
12)
nitrogen _________________________________________
13)
methane _________________________________________
14)
lithium acetate _________________________________________
15)
phosphorus trifluoride _______________________________________
16)
vanadium (V) oxide _________________________________________
17)
aluminum hydroxide ________________________________________
18)
zinc sulfide _________________________________________
19)
silicon tetrafluoride _________________________________________
20)
silver phosphate _________________________________________
Review– Naming Chemical Compounds
(Still) More Naming Practice
Write the names of the following chemical compounds:
1)
BBr3 ______________________________________
2)
CaSO4 ______________________________________
3)
C2Br6 ______________________________________
4)
Cr(CO3)3 ______________________________________
5)
Ag3P ______________________________________
6)
IO2 ______________________________________
7)
VO2 ______________________________________
8)
PbS ______________________________________
9)
CH4 ______________________________________
10)
N2O3 ______________________________________
The following are a good mix of naming and formula writing problems to help you
get some practice.
Name the following chemical compounds:
1)
NaBr ______________________________________________
2)
Ca(C2H3O2)2 ______________________________________________
3)
P2O5 ______________________________________________
4)
Ti(SO4)2 ______________________________________________
5)
FePO4 ______________________________________________
6)
K3N ______________________________________________
7)
SO2 ______________________________________________
8)
CuOH ______________________________________________
9)
Zn(NO2)2 ______________________________________________
Write the formulas of the following chemical compounds:
10)
V2S3 ______________________________________________
11)
tetraphosphorus triselenide ____________________________________
Write the formulas for the following chemical compounds:
12)
potassium acetate ______________________________________
11)
silicon dioxide ______________________________________________
13)
iron (II) phosphide ______________________________________
12)
nickel (III) sulfide _____________________________________________
14)
disilicon hexabromide ______________________________________
13)
manganese (II) phosphate _____________________________________
15)
titanium (IV) nitrate ______________________________________
14)
silver acetate ______________________________________________
16)
diselenium diiodide ______________________________________
15)
diboron tetrabromide _________________________________________
17)
copper (I) phosphate ______________________________________
16)
magnesium sulfate heptahydrate ________________________________
18)
gallium oxide ______________________________________
17)
potassium carbonate _________________________________________
19)
tetrasulfur dinitride ______________________________________
18)
ammonium oxide ____________________________________________
20)
phosphorus ______________________________________
19)
tin (IV) selenide ______________________________________________
20)
carbon tetrachloride __________________________________________
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Naming Acids and Bases
Summer Review Sheet #3
Naming compounds and molar masses
Name the following acids and bases:
Answers are provided on the second sheet. Please try to do the worksheet
without referring to them, because you’ll be expected to know this stuff the first
day of school!
1)
NaOH _______________________________________
2)
H2SO3 _______________________________________
Name each of the following chemical compounds and list their molar masses to
the nearest g/mol:
3)
H2S _______________________________________
1)
AgNO3
4)
H3PO4 _______________________________________
2)
PbSO4
5)
NH3 _______________________________________
3)
N2O3
6)
HCN _______________________________________
4)
CoCl2 . 4 H2O
7)
Ca(OH)2 _______________________________________
5)
NH3
8)
Fe(OH)3 _______________________________________
6)
PBr3
9)
H3P_______________________________________
7)
B2F6
8)
Sn(CO3)2
Write the formulas of each of the following chemical compounds and list their
molar masses to the nearest g/mol:
9)
lithium acetate
10)
copper (I) oxide
11)
ammonium phosphate
12)
vanadium (V) cyanide
13)
nitrogen tribromide
14)
iron (II) fluoride tetrahydrate
15)
sulfur hexachloride
16)
platinum (IV) hydroxide
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Write the formulas of the following acids and bases:
10)
hydrofluoric acid _______________________________________
11)
hydroselenic acid _______________________________________
12)
carbonic acid _______________________________________
13)
lithium hydroxide _______________________________________
14)
nitrous acid _______________________________________
15)
cobalt (II) hydroxide _______________________________________
16)
sulfuric acid _______________________________________
17)
beryllium hydroxide _______________________________________
18)
hydrobromic acid _______________________________________
Solutions for the Naming Ionic Compounds
Practice Worksheet
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
ammonium chloride
iron (III) nitrate
titanium (III) bromide
copper (I) phosphide
tin (IV) selenide
gallium arsenide
lead (IV) sulfate
beryllium bicarbonate
manganese (III) sulfite
aluminum cyanide
11)
12)
13)
14)
15)
16)
17)
18)
19)
20)
Cr(PO4)2
V(CO3)2
Sn(NO2)2
Co2O3
Ti(C2H3O2)2
V2S5
Cr(OH)3
LiI
Pb3N2
AgBr
Ionic Naming Practice Problems - Solutions
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
11)
12)
13)
14)
15)
16)
17)
18)
19)
20)
NaBr
sodium bromide
Sc(OH)3
scandium hydroxide
V2(SO4)3
vanadium (III) sulfate
NH4F
ammonium fluoride
CaCO3 calcium carbonate
NiPO4 nickel (III) phosphate
Li2SO3 lithium sulfite
Zn3P2
zinc phosphide
Sr(C2H3O2)2
strontium acetate
Cu2O
copper (I) oxide
Ag3PO4
silver phosphate
YClO3 yttrium chlorate
tin (IV) sulfide
SnS2
Ti(CN)4 titanium (IV) cyanide
KMnO4 potassium permanganate
Pb3N2
lead (II) nitride
CoCO3 cobalt (II) carbonate
CdSO3 cadmium sulfite
Cu(NO2)2
copper (I) nitrite
Fe(HCO3)2
iron (II) bicarbonate
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21)
22)
23)
24)
25)
26)
27)
28)
29)
30)
31)
32)
33)
34)
35)
36)
37)
38)
39)
40)
lithium acetate
LiC2H3O2
iron (II) phosphate
Fe3(PO4)2
titanium (II) selenide
TiSe
calcium bromide
CaBr2
gallium chloride
GaCl3
sodium hydride
NaH
beryllium hydroxide
Be(OH)2
zinc carbonate
ZnCO3
manganese (VII) arsenide
Mn3As7
copper (II) chlorate
Cu(ClO3)2
cobalt (III) chromate
Co2(CrO4)3
ammonium oxide
(NH4)2O
potassium hydroxide
KOH
lead (IV) sulfate
Pb(SO4)2
silver cyanide
AgCN
vanadium (V) nitride
V3N5
strontium acetate
Sr(C2H3O2)2
molybdenum sulfate
Mo(SO4)3
platinum (II) sulfide
PtS
ammonium sulfate
(NH4)2SO4
(Still) More Naming Practice - Answers
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
BBr3
boron tribromide
CaSO4
calcium sulfate
C2Br6
dicarbon hexabromide
Cr(CO3)3 chromium (VI) carbonate
Ag3P
silver phosphide
IO2
iodine dioxide
VO2
vanadium (IV) oxide
PbS
lead (II) sulfide
CH4
methane
N2O3
dinitrogen trioxide
Write the formulas of the following chemical
compounds:
11)
tetraphosphorus triselenide
P4Se3
12)
potassium acetate
KC2H3O2
13)
iron (II) phosphide
Fe3P2
14)
disilicon hexabromide
Si2Br6
15)
titanium (IV) nitrate
Ti(NO3)4
16)
diselenium diiodide
Se2I2
17)
copper (I) phosphate
Cu3PO4
18)
gallium oxide
19)
tetrasulfur dinitride
S4N2
20)
phosphorus
P4
Ionic/Covalent Compound Naming Solutions
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
Na2CO3
sodium carbonate
P2O5 diphosphorus pentoxide
NH3
ammonia
FeSO4
iron (II) sulfate
SiO2
silicon dioxide
GaCl3
gallium chloride
CoBr2
cobalt (II) bromide
B2H4
diboron tetrahydride
CO
carbon monoxide
P4
phosphorus
11)
12)
13)
14)
15)
16)
17)
18)
19)
20)
dinitrogen trioxide
nitrogen
methane
lithium acetate
phosphorus trifluoride
vanadium (V) oxide
aluminum hydroxide
zinc sulfide
silicon tetrafluoride
silver phosphate
N2O3
N2
CH4
LiC2H3O2
PF3
V2O5
Al(OH)3
ZnS
SiF4
Ag3PO4
Ga2O3
Answers – Naming Chemical Compounds
1)
NaBr
sodium bromide
2)
Ca(C2H3O2)2
calcium acetate
3)
P2O5
4)
Ti(SO4)2
diphosphorus pentoxide
titanium(IV) sulfate
5)
FePO4
iron(III) phosphate
5)
NH3
ammonia
17 g/mol
6)
K3N
potassium nitride
6)
PBr3
phosphorus tribromide
268 g/mol
7)
SO2
7)
B2F6
diboron hexafluoride 1
36 g/mol
8)
Sn(CO3)2
sulfur dioxide
8)
CuOH
copper(I) hydroxide
9)
Zn(NO2)2
10)
V2S3
zinc nitrite
tin (IV) carbonate
239 g/mol
9)
H3P
hydrophosphoric acid
Write the formulas of the following acids and
bases:
10)
hydrofluoric acid
HF
11)
hydroselenic acid
H2Se
12)
carbonic acid
vanadium(III) sulfide
Write the formulas for the following chemical
compounds:
11)
silicon dioxide
SiO2
9)
lithium acetate LiC2H3O2
10)
copper (I) oxide
Cu2O 143 g/mol
13)
lithium hydroxide
LiOH
11)
ammonium phosphate (NH4)3PO4
149 g/mol
14)
nitrous acid
HNO2
15)
cobalt (II) hydroxide
16)
sulfuric acid
H2SO4
17)
beryllium hydroxide
Be(OH)2
18)
hydrobromic acid
HBr
Ni2S3
66 g/mol
12)
nickel (III) sulfide
13)
manganese (II) phosphate Mn3(PO4)2
12)
vanadium (V) cyanide V(CN)5 181 g/mol
14)
silver acetate
AgC2H3O2
13)
nitrogen tribromide
15)
diboron tetrabromide
B2Br4
14)
iron (II) fluoride tetrahydrate
166 g/mol
H2O
16)
magnesium sulfate heptahydrate
MgSO4.7H2O
15)
sulfur hexachloride SCl6 245 g/mol
17)
potassium carbonate
16)
platinum (IV) hydroxide
263 g/mol
18)
ammonium oxide
(NH4)2O
19)
tin (IV) selenide
SnSe2
20)
carbon tetrachloride
CCl4
K2CO3
1)
AgNO3 silver nitrate
2)
PbSO4 lead (II) sulfate 303 g/mol
3)
N2O3
FeF2 . 4
Pt(OH)4
4)
CoCl2 . 4 H2O
tetrahydrate
NaOH sodium hydroxide
2)
H2SO3 sulfurous acid
3)
H2S
4)
H3PO4 phosphoric acid
5)
NH3
ammonia
6)
HCN
hydrocyanic acid
7)
Ca(OH)2
calcium hydroxide
8)
Fe(OH)3
iron (III) hydroxide
hydrosulfuric acid
76 g/mol
cobalt (II) chloride
202 g/mol
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1)
170 g/mol
dinitrogen trioxide
Co(OH)2
NBr3 254 g/mol
Naming Acids and Bases Answers
Summer Review Sheet #3
Naming compounds and molar masses
H2CO3