Multiple Choice
Given the electronegativities below,which covalent single bond is most polar?
Element: H C N O
Electronegativity: 2.1 2.5 3.0 3.5
A) C-H
B) N-H
C) O-H
D) O-C
E) O-N
Correct Answer:

Verified
Correct Answer:
Verified
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