4.Calculate the difference in electronegativity symbol for electronegativity for the bonds that
would form between the groups of atoms listed below. State whether the bond would be ionic,
polar covalent or nonpolar covalent.
N and CI
B and Br
B and F
Al and o
N and F
C and H
Mg and !
II
Li and S
C and F
Na and N
Answers: 3
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4.Calculate the difference in electronegativity symbol for electronegativity for the bonds that
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