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Unformatted text preview: a) CF 3 SH 2 b) AlH 4 c) CBr 4 d) H 2 S 9. Write the IUPAC name for the following compound? Cl Cl 10. What is the approximate value of the bond angles in a methyl cation, CH 3 + ? a) 90º b) 120º c) 104.5º d) 107.3º 11. Draw a structure for the following compound. (2R, 3R)-2-chloro-3-iodohexane (Stereochemistry must be clear from your drawing!) 12. Which of the following is a carboxylic ester? a) CH 3 CH 2 COCl b) CH 3 CH 2 COCH 3 c) CH 3 CH 2 OH d) CH 3 CH 2 COCH 3 13. Circle the statement that is true? a) All mirror images are diastereomers. b) All molecules that have stereocenters are chiral. c) Isomers that are not superimposable on their mirror images are diastereomers. d) Enantiomers have the same physical properties in a solvent like water. 14. Which species is the conjugate acid in the following acid-base reaction? H 2 SO 4 + HNO 3 HSO 4 + H 2 NO 3 1 2 3 4 a) 1 b) 2 c) 3 d) 4 2...
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This note was uploaded on 08/27/2011 for the course CHEM 101 taught by Professor Smith during the Spring '11 term at East Carolina University .
- Spring '11