Orgo exam 3

Orgo exam 3 - Exam# 3 Name CChem30l 4l-141-2.006 MULTIPLE...

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Exam # 3 CChem30l 4l-141-2.006 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. E)4 \1g"1: tV 2) Which of the following best descrihes the geometry about the carbon-carbon double bond in the alkene bek:w? cH3 cHa .Ph \/ H /\ chr cHr A)E C) n6ither Enor Z 3)€i}bon-carbonsingIebondstendtobe.'',.'.and-thancarbon-carbondoublebonds. 't \ I R)/onger, weaker ,E)'shorter, weaker ffi shorter, stronger D) longer, stronger \_r 0i CA3 -$@$ t*{ ""a*ijc-r,1$ n.^/'V r',?^ tAP \\Al,su>' oc \ ,r /\" n ' /, L.!7 'fct)v 7) 4 1 r _ 1) ,How many elements offlaturation are implig*by the molecular forrnula QSHfZf \ . .l i$C*Z+jero t]\ c)2 D)3 -, ' I o;\cycl.* N.iL G, 4) Using Saytzeff's rule, choose the most stable alkene among the following. A) 3-methylcyclohexene ir' it ' tsj 4-r,ebylcvclohexene i y /clt--utnvlcvcloh"xenu ( ':, \-/ D) They are all of equal stability according to Saytepffs rule. 5) Using Saytzeffs rule, choose the most stabte alkene among the following. A)(Z)-hex-2-ene ts) hex-l-ene dt)(r)-n""-2-ene r-'\6vlB r\zr \64^4s qV--ew* \-/ D) 'Ihey are all of equal stability according to Saytzeffs
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This test prep was uploaded on 04/18/2008 for the course CHEM 301 taught by Professor Sahli during the Spring '07 term at VCU.

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Orgo exam 3 - Exam# 3 Name CChem30l 4l-141-2.006 MULTIPLE...

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