ProblemSet1 - appropriate arrow ( Resonance ). a) O b) N N...

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CHEM 3570, FALL 2008 Problem Set 1 Many of the following problems are from midterms I gave in CHEM359. They will test your understanding of many of the concepts in Chapter 1. 1) Clearly circle which structures can not exist ( Structure – Hybridization ). O H H 2) Clearly circle the MOST ACIDIC proton in each structure (the ones you should compare are highlighted in bold). ( Acids – Bases ) O O H H H H H O H O F F O H O H O O F Cl O O H H
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3) Draw all resonance forms for the structures shown. You need to show how the electrons flow to form each resonance structure by using the
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Unformatted text preview: appropriate arrow ( Resonance ). a) O b) N N c) OMe O O d) O N e) O S S O O F 3 C O O CF 3 4) Draw all resonance forms possible for each of the ion pairs below. Based on your resonance structures determine which compound of the two compounds in each question is most stable. Circle the ion which is more stable and write no resonance forms for ions that are not stabilized by resonance ( More Resonance ). a) + + b) O-O-c) + O + d)...
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This note was uploaded on 10/12/2008 for the course CHEM 3570 taught by Professor Ganem, b during the Fall '06 term at Cornell University (Engineering School).

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ProblemSet1 - appropriate arrow ( Resonance ). a) O b) N N...

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