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8 Cards in this Set
- Front
- Back
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Net dipole moment = _______ ?
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the vector sum of the bond dipole moments within the molecule
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How do you add vectors?
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head to tail
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The "true" structure of a resonance hybrid = __________?
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the weighted average of all important contributing structures
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What does a resonance arrow look like?
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<------->
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Only the _______ of ________ changes from one resonance structure to another.
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placement of electrons
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µ represents what?
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net dipole moment
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When µ = 0, what is the polarity of the molecule?
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nonpolar molecule
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When µ > 0, what is the polarity of the molecule?
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polar molecule
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