'Lewis acid bases' diaporamas de présentation

Chapter 14

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Reaction Products

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8. Lewis Acid/Bases: examples 3. H 1- (aq)+H 2 O(l) ? 4. CO 2 (aq)+H 2 O(l) ? 5. SO 3 +H 2 O ?

8. Lewis Acid/Bases: definition - acids are electron pair acceptors; bases are electron pair donors Lewis acids: cations; H 1+ , compounds with empty p-orbitals (CO 2 , BF 3 ); H in H 2 O Lewis bases: anions, nitrogen bases, O 2- ,

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