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Scientists developed a theory to explain ionic bonding before they developed a theory to explain covalent bonding. What aspect of covalent bonds most likely prompted scientists to find a new theory of bonding?

Select one:
a. Covalent bonds do not involve metals.
b. Covalent bonds do not form crystals.
c. Covalent bonds involve valence electrons.
d. Covalent bonds do not involve atoms with opposite charges.

User U Rock
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1 Answer

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is the answer covalent bonds do not involve metals?

User Jeremy Whitcher
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