Lecture 11.9.09

Lecture 11.9.09 - 3 E More than one of these is correct 5...

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Monday, November 9 CHEM 1251, Fall 2009 1 Figure 10.2 2 Which of the following is most likely to depart from the octet rule? A. CO 2 B. H 3 O + C. SCl 2 (sulfur dichloride) D. ClF 3 (chlorine trifluoride) E. PH 3 3 Build a model of ClF 3 (chorine trifluoride). Its electronic shape is trigonal bipyramidal. What is its molecular shape ? A. seesaw B. trigonal bipyramidal C. T-shaped D. trigonal planar E. linear 4 Which of the following have a trigonal pyramidal molecular shape? A. H 3 O + and NH 4 + B. H 3 O + and PH 3 C. PH 3 and BH 3 D. PH 3 and ClF
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Unformatted text preview: 3 E. More than one of these is correct!! 5 Place the molecules PH 3 , SCl 2 , and CF 4 in order of decreasing bond angle. A. PH 3 > SCl 2 > CF 4 B. SCl 2 > CF 4 > PH 3 C. SCl 2 > PH 3 > CF 4 D. PH 3 > CF 4 > SCl 2 E. CF 4 > PH 3 > SCl 2 6 Additional Information Answers to today ’ s clicker questions ( CQs ) CQ #1: D CQ #2: C CQ #3: B CQ #4: E Preparing for future learning Read Sections 10.3, 11.1, and 11.2...
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This note was uploaded on 12/10/2009 for the course CHEM 1111 at Colorado.

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