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Chemistry- Ch 06 Bell work (45-49). When a molecule has more than Lewis structure we say the molecule shows _________________. When calculating the formal charge on an atom you subtract the number of _______ (more than one word) ___________ from the number of valence electrons.
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Chemistry- Ch 06 Bell work (45-49) • When a molecule has more than Lewis structure we say the molecule shows _________________. • When calculating the formal charge on an atom you subtract the number of _______(more than one word)___________ from the number of valence electrons. • In a polyatomic ion, the sum of the formal charges should equal the ___________ on the polyatomic ion. • In a neutral molecule, the sum of the formal charges should equal _____________. • Draw the Lewis structures and assign formal charges for HNO3