B
T
W
:
ONDING
YPES
ORKSHEET
Determine whether the molecule (or compound) is ionic, polar covalent, or nonpolar covalent using the chart
of electronegativities and the Pauling scale of electronegativity SHOW ALL WORK.
Pauling Scale of Electronegativity
4.0
1.7
0.3
0.0
Ionic
IIoni
Ionic
Polar Covalent Nonpolar Covalent
Homework Problems
-1
-3
1.
[ OH ]
7. [ AsO
]
4
2.
N
8. C
H
2
3
8
3.
HF
9. NF
3
+1
4.
CO
10. [ PH
]
4
5.
KCl
11. CC
-3
6.
MgO
12.
[ PO
]
4