quiz1bkey

quiz1bkey - H 2. Which of the following species have a zero...

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Chem 262 Section 003 Quiz 1b Name (please print legibly):________________________________ PID #:_________________________________________________ Pledge: I have neither given nor received aid on this quiz. Signature:_______________________________________________ 1. Draw a valid Lewis structure for the following molecule: NH 2 Answer: H N
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Unformatted text preview: H 2. Which of the following species have a zero formal charge on its carbon atom? A. I and II B. II and IV C. III and IV D. I, II, and III Answer: B 3. Which of the following molecules would you expect to have a dipole moment? I. CO 2 II. HCN III. CHCl 3 A. II and III B. only II C. only III D. I, II, and II Answer: A...
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This note was uploaded on 03/31/2008 for the course CHEM 262 taught by Professor Forbes during the Spring '08 term at UNC.

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