Name ___________________________________________________ Period ______
Molecular Compounds ‐ Worksheet
Remember the “Diatomic 7”
If the name of the compound is given, write the formula. If the formula is given, write the name.
1)
SO3 __________________________________________
2)
N2S __________________________________________
3)
PH3 __________________________________________
4)
CF ___________________________________________
5)
BF3 __________________________________________
6)
H2 ____________________________________________
7)
SO ___________________________________________
8)
N2O5 _________________________________________
9)
P2Br4 __________________________________________
10)
CO __________________________________________
11)
N2 ________________________________________________________________
12)
SiO2 __________________________________________
13)
NH3 _________________________(also known as ammonia)
14)
NO2 __________________________________________
15)
O2 __________________________________________
16)
nitrogen trichloride __________________________________________
17)
boron carbide __________________________________________
18)
dinitrogen trioxide __________________________________________
19)
phosphorus pentafluoride ___________________________________
20)
carbon tetrahydride _________________ (also known as methane -natural gas)
21)
sulfur dibromide __________________________________________
22)
diboron tetrahydride ________________________________________
23)
hydrogen gas________________________________________________
24)
oxygen difluoride __________________________________________
25)
chlorine gas __________________________________________________
26)
nitrogen monoxide __________________________________________
27)
nitrogen gas __________________________________________________