Shown below is a heterocylic aromatic compound. How many more aromatic aromatic resonance forms exist? [HINT: Copy the structure, use one or more curved arrow and assess all possible structures.] H N H3C
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- Is this an aromatic, antiaromatic, or non aromatic molecule?Need help1. What is Resonance Theory? Sate five conclusions that can be drawn from the theory. 2. State the two main experiments that were used to establish the extra stability of the benzene molecule. 3. What are the factors that confer Aromaticity to an organic molecule?
- How come the structure labeled as 1 has 8 pi electrons? If the double bond has 2 pi electrons, and you count the lone pairs, wouldn't it have 6 pi electrons? Why does the structure labeled as 2 has aromaticity? If the pi bond has 2 pi electrons and then you coun the lone pairs, wouldn't it only have 5 pi electrons?Which one of the following compounds is NOT an aromatic molecule? + + A + +Complete the equation for the reaction between the following Lewis acid-base pair. Use curved arrows to show the flow of electrons in the reaction and draw the product. Assign lone pairs and radical electrons where appropriate. Apply formal charges where appropriate. • Draw the appropriate electron-flow arrows. • Use the "starting points" menu to revert to the original molecule(s) shown. • Omit + signs between structures. ● / CH3 1- H₂C-C CH3 H در St ? ChemDoodleⓇ