Nomenclature Mastery assignment w answers

Please utilize the following resources for remediation:
http://www.chemteam.info/Nomenclature/Nomenclature.html
http://www.youtube.com/watch?v=xiUkn-IsxEU
Turn in the following, handwritten:
1)Na 2 CO 3 _________________________________________
2)P 2 O 5 _________________________________________
3)NH 3 _________________________________________
4)FeSO 4 _________________________________________
5)SiO 2 _________________________________________
6)GaCl 3 _________________________________________
7)CoBr 2 _________________________________________
8)B 2 H 4 _________________________________________
9)CO _________________________________________
10)P 4 _________________________________________
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 _________________________________________

Name the following ionic compounds:
1)NaBr __________________________________________
2)CaO __________________________________________
3)Li 2 S __________________________________________
4)MgBr 2 __________________________________________
5)Be(OH) 2 __________________________________________
Write the formulas for the following ionic compounds:
6)potassium iodide __________________________________________
7)magnesium oxide __________________________________________
8)aluminum chloride __________________________________________
9)sodium nitrate __________________________________________
10)calcium carbonate __________________________________________
11)lithium sulfate __________________________________________
12)beryllium phosphide __________________________________________
13)magnesium hydroxide _________________________________________
14)sodium phosphate __________________________________________
15)aluminum carbonate __________________________________________
16)calcium chloride __________________________________________
17)sodium cyanide __________________________________________
18)aluminum oxide __________________________________________
19)magnesium acetate __________________________________________
20)ammonium chloride __________________________________________
Write the names of the following covalent compounds:
21)SO 3 __________________________________________
22)N 2 S __________________________________________
23)PH 3 __________________________________________
24)BF 3 __________________________________________
25)P 2 Br 4 __________________________________________

26)CO __________________________________________
27)SiO 2 __________________________________________
28)SF 6 __________________________________________
29)NH 3 __________________________________________
30)NO 2 __________________________________________
Write the formulas of the following covalent compounds:
31)nitrogen trichloride __________________________________________
32)boron carbide __________________________________________
33)dinitrogen trioxide __________________________________________
34)phosphorus pentafluoride ______________________________________
35)methane __________________________________________
36)sulfur dibromide __________________________________________
37)diboron tetrahydride __________________________________________
38)oxygen difluoride __________________________________________
39)carbon disulfide __________________________________________
40)nitrogen monoxide __________________________________________

ANSWERS
Ionic/Covalent Compound Naming Solutions
For each of the following questions, determine whether the compound is ionic or covalent and
name it appropriately.
1)Na 2 CO 3 sodium carbonate
2)P 2 O 5 diphosphorus pentoxide
3)NH 3 ammonia
4)FeSO 4 iron (II) sulfate
5)SiO 2 silicon dioxide
6)GaCl 3 gallium chloride
7)CoBr 2 cobalt (II) bromide
8)B 2 H 4 diboron tetrahydride
9)COcarbon monoxide
10)P 4 phosphorus
For each of the following questions, determine whether the compound is ionic or covalent and
write the appropriate formula for it.
11)dinitrogen trioxideN 2 O 3
12)nitrogenN 2
13)methaneCH 4
14)lithium acetateLiC 2 H 3 O 2
15)phosphorus trifluoridePF 3
16)vanadium (V) oxideV 2 O 5
17)aluminum hydroxideAl(OH) 3
18)zinc sulfideZnS
19)silicon tetrafluorideSiF 4
20)silver phosphateAg 3 PO 4
Naming Chemical Compounds - Answers

Name the following ionic compounds:
1)NaBrsodium bromide
2)CaOcalcium oxide
3)Li 2 Slithium sulfide
4)MgBr 2 magnesium bromide
5)Be(OH) 2 beryllium hydroxide
Write the formulas for the following ionic compounds:
6)potassium iodideKI
7)magnesium oxideMgO
8)aluminum chlorideAlCl 3
9)sodium nitrateNaNO 3
10)calcium carbonateCaCO 3
11)lithium sulfateLi 2 SO 4
12)beryllium phosphideBe 3 P 2
13)magnesium hydroxideMg(OH) 2
14)sodium phosphateNa 3 PO 4
15)aluminum carbonateAl 2 (CO 3 ) 3
16)calcium chlorideCaCl 2
17)sodium cyanideNaCN
18)aluminum oxideAl 2 O 3
19)magnesium acetateMg(C 2 H 3 O 2 ) 2
20)ammonium chlorideNH 4 Cl
Write the names of the following covalent compounds:
21)SO 3 sulfur trioxide
22)N 2 Sdinitrogen sulfide
23)PH 3 phosphorus trihydride
24)BF 3 boron trifluoride
25)P 2 Br 4 diphosphorus tetrabromide

26)COcarbon monoxide
27)SiO 2 silicon dioxide
28)SF 6 sulfur hexafluoride
29)NH 3 ammonia
30)NO 2 nitrogen dioxide
Write the formulas of the following covalent compounds:
31)nitrogen trichlorideNCl 3
32)boron carbideBC
33)dinitrogen trioxideN 2 O 3
34)phosphorus pentafluoridePF 5
35)methaneCH 4
36)sulfur dibromideSBr 2
37)diboron tetrahydrideB 2 H 4
38)oxygen difluorideOF 2
39)carbon disulfideCS 2
40) nitrogen monoxide NO