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CHAPTER 1—COVALENT BONDING AND SHAPES OF MOLECULES MULTIPLE CHOICE 1. How many electrons can the shell with a principal quantum number of 1 hold? a. 1 b. 2 c. 4 d. 8 ANS:…

Slide 1 1 Slide 2 1. Carbonyl (C=O, 1630-1800 cm -1 (strong), see table for further details) 2. Hydroxyl (OH, 3200-3600 cm -1 (broad, strong)) 3. Amino (NH x, 3200-3400 cm…

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Slide 1 The ammonium salt formation is reversible. Upon heating, a slower but thermodynamically more favorable reaction between the carboxylic acid and the amine takes place.…