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- Which among the five aromatic molecules will have the least ability to undergo molecularstacking?A. Structure 1B. Structure 2C. Structure 3D. Structure Which aromatic structures contains functional groups which are electron-withdrawing?A. Structures 1, 2 and 4B. Structures 2, 3 and 5C. Structures 2, 4, and 5D. Structures 1, 3, and 4 Which aromatic structures contain functional groups which are electron-donating?A. Structures 1 and 3B. Structures 1 and 4C. Structures 3 and 5D. Structures 3 and 4 In which structure do you expect two products after alkylation?A. Structure 1B. Structure 2C. Structure 3D. Structure 4 In which carbon position will an incoming halogen be located in Structure 3, relative tothe OH group?A. Ortho positionB. Meta positionC. Para positionD. Ortho and para position In which aromatic molecule do you expect to have a carbocation form during resonancestabilization?A. Structures 2, 3 and 4B. Structures 2, 4 and 5C. Structures 2, 3 and 5D. Structures 1, 3 and 4Is furan an aromatic molecule? Why or why not? :O:Question 2. Draw the molecular orbital diagrams for thioazepine. Indicate if this compound is aromatic, non-aromatic or anti-aromatic using this energy diagram. Justify your answer. N S
