Name: _____________________________________ Per: _____ Date: __________________________
© 2001 Cavalcade Publishing Students: Visit http://www.chemfiesta.com for chemistry help!
Naming Covalent Molecules Worksheet
Write the formulas for the following covalent compounds:
1) antimony tribromide __________________________________
2) hexaboron monosilicide __________________________________
3) chlorine dioxide __________________________________
4) hydrogen monoiodide __________________________________
5) iodine pentafluoride __________________________________
6) dinitrogen trioxide __________________________________
7) ammonia __________________________________
8) phosphorus triiodide __________________________________
Write the names for the following covalent compounds:
9) P
4
S
5
__________________________________
10) O
2
__________________________________
11) SeF
6
__________________________________
12) Si
2
Br
6
__________________________________
13) SCl
4
__________________________________
14) CH
4
__________________________________
15) B
2
Si __________________________________
16) NF
3
__________________________________
Name: _____________________________________ Per: _____ Date: __________________________
© 2001 Cavalcade Publishing Students: Visit http://www.chemfiesta.com for chemistry help!
Naming Covalent Compounds Solutions
Write the formulas for the following covalent compounds:
1) antimony tribromide SbBr
3
2) hexaboron monosilicide B
6
Si
3) chlorine dioxide ClO
2
4) hydrogen monoiodide HI
5) iodine pentafluoride IF
5
6) dinitrogen trioxide N
2
O
3
7) ammonia NH
3
8) phosphorus triiodide PI
3
Write the names for the following covalent compounds:
9) P
4
S
5
tetraphosphorus pentasulfide
10) O
2
oxygen
11) SeF
6
selenium hexafluoride
12) Si
2
Br
6
disilicon hexabromide
13) SCl
4
sulfur tetrachloride
14) CH
4
methane
15) B
2
Si diboron monosilicide
16) NF
3
nitrogen trifluoride
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