33. Rank the following in order of decreasing importance as contributing structures to the resonance hybrid of formaldehyde, H2CO. :0: HH H H H H. II II A) I> II > III B) I> III > II C) II >I>III D) I > II >I 34. Follow the curved arrows to draw the second resonance structure for the ion below. :o:) H-C-C-CH, :0: H-ç=ċ-CH3 H :o: O.:0: H-C-c-CH, :ö: H-c=c-CH3 H-C=ċ-CH, H II IV A) I B) II С) I D) IV

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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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33. Rank the following in order of decreasing importance as contributing structures to the
resonance hybrid of formaldehyde, H;CO.
:
HH
H.. H
III
А) I> II > I В) I> I> I С) II >I> I D) II> II>I
II
34. Follow the curved arrows to draw the second resonance structure for the ion below.
H-C-c-CH,
O.:0:
H-C-C-CH3
:0:
H-ç=ċ-CH3
:0:
H-c=C-CH3
H-ç=C-CH3
H
II
IV
А) I B) I С) I D) IV
Transcribed Image Text:33. Rank the following in order of decreasing importance as contributing structures to the resonance hybrid of formaldehyde, H;CO. : HH H.. H III А) I> II > I В) I> I> I С) II >I> I D) II> II>I II 34. Follow the curved arrows to draw the second resonance structure for the ion below. H-C-c-CH, O.:0: H-C-C-CH3 :0: H-ç=ċ-CH3 :0: H-c=C-CH3 H-ç=C-CH3 H II IV А) I B) I С) I D) IV
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