2. Draw all significant resonance structures for the following molecules. For each, circle the most significant resonance contributor. a. b. 8
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- A A c-) For each pair of resonance structures shown below (A and B), circle which resonance contributor makes a greater contribution to the resonance hybrid. Briefly explain your answer. O.. :0: B m N:Styles 10. Draw all the significant resonance contributors for the following molecules or ions. H. H. (a) H. H. H. (b) H,C CH, H. :ÖCH, (c) H.C :o: (d)Hi. I have trouble to answer this question. Help to label each compound B-E as an isomer or resonance structure of compound A.. could you explain to me in details how it be especially for each isomer , please indicate what bonds differ from compound A.. Thak you for your help.
- Draw the major resonance contributor of the below compound. Be sure to include all lone pair electrons and formal charges. H X .Ö.For each proposed set of resonance structures: a. (E) Add curved arrows (starting from left) to show how each successive r.s. was generated. b. Cross out any resonance structures that are NOT important, and explain your reasoning.Only No.1 letter a.
- H. H H. H-C-0-C* H---0=C Н—С— H. H. H. H. Which of the following resonance structures is the more major contributor, the one on the left or the one on the right? left O righta) Draw the structure below and the two other important resonance forms. b) Circle the most important contributor. Note - arrow pushing is not required. :0:b) Draw the most important (most stable) resonance structures for the compound below. With the help of the resonance structures, explain which of the two nitrogen atoms is more basic.
- 5. Draw all resonance structures for the following molecules and indicate the minor and major contributors.Which arrow (x, y, or z) points toward the most acidic proton in the molecule to the right? (Arrows pointing toward C can be assumed to point at the H attached to that C.) Which structural feature plays the most significant role in influencing the relative acidities of the indicated protons? a. inductive effect b. size c. resonance d. hybridizationCurved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond-breaking and bond-making steps. H HH Select to Add Arrows O..I H3O+ heat HH Select to Add Arrows H3O+ H heat I.O. Please select a drawing or reagent from the question area