H Ph. Provide mechanisms for the reactions: (a) N-Ph „NH2 CH3 CH3 (b) iBuO, OtBu DIBu Ph then H Ph N2OH, H2O

Q: Explain isomers

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Q: Carbon monoxide is produced industrially from the reaction shown below. If producing CO requires 206...

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Q: Which of the following will always result in AU > 0? O work done on the system, heat released by the...

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Q: Draw the Lewis structure for HNO.

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A: mass of HBr = 486 g moles of HBr=?

Q: any moles o

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Q: Explain briefly the differences in Rf  values of the pigments that you have separated from spinach j...

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Q: Which of the following will always result in AU > 0? O work done on the system, heat released by the...

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A: Desiccants are chemicals that ::

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Q: Illustrate the collision of the reaction of gas-phase reaction of dinitrogen oxide with nitric oxide

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Q: The equilibrium reaction equation is below: CO(g) + Cl2(g) = COCI»(g)

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Q: Directions: Name the following hydrocarbons. H 3. H-C- H H H HH H | || | Н—С —С — С%3DС—С—С—Н нн нн ...

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Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.