Atoms having greatly differing electronegativities are expected to form...?

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Atoms having greatly differing electronegativities are expected to form...?

Atoms having greatly differing electronegativities are expected to form:
a. no bonds
b. polar covalent bonds
c. nonpolar covalent bonds
d. ionic bonds
e. covalent bonds

I'm having a hard time between B. and D.
Thanks!

2007-04-09 18:59:52 · 1 answers · asked by sh4olinh 1 in Science & Mathematics ➔ Chemistry

1 answers

b would be for slightly different electronegativity values.
d is for a much greater difference.

2007-04-09 19:47:25 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋