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fall05org1e1 - Fall 05 Exam 1 Ch 1-4 100points Name If you...

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Fall 05: Exam 1. Ch 1-4 100points Name If you do not want your graded exam placed in the box outside my office, then please check here Answer all the questions. 1) Draw Lewis structures (lines for bonds and dots for all lone pairs) for the following molecules: (8pts) (a) BeCl 2 (b) (c) NH O (d) 2) Draw a Lewis structure for this molecule. (6pts) OH H Br H 2 N 3) How many sp 2 hybrid carbons are there in the above molecule? (2pts) 3b) How many sp 3 hybrid carbons are there in the above molecule? (2pts) 3c) (3pts) What is the hybridization of the Oxygen? Nitrogen? Bromine? Fall05org1exam1 page1
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