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What features do all the resonance forms of a molecule or ion have in common?
Choose one or more:
A. None of these are common between resonance forms.
B. atoms present
C. number of electrons
D. arrangement of electrons
E. net charge on the molecule or ion
F. arrangement of atoms
G. formal charge on each atom
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What features do all the resonance forms of a molecule or ion have in common?
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