a)
Interpretation: The resonance contributors for benzaldehyde has to be drawn.
Concept Introduction:
The reactivity of benzene ring towards electrophilic
b)
Interpretation:
The resonance contributors for chlorobenzene has to be drawn.
Concept Introduction:
The reactivity of benzene ring towards electrophilic aromatic substitution reactions is enhanced by the activating substituents. The deactivating substituents make the benzene ring less reactive. Some of the activating substituents are:
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Organic Chemistry
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- 1. An alkene reacts with water with an acid catalyst results into a formation of: A. Aldehyde B. Ketone C. Alcohol D. Ester 2. 3-Methylhexanal with K2Cr2O7 will yield: A. 3-Methyl-1-hexanol B. 3-Methylhexanoic acid C. 3-Methyl-1-hexanone D. 3-Methyl-1-hexanethiol 3. This is a reverse process of Hydration reaction: A. Oxidation reaction B. Reduction reaction C. Dehydration reaction D. Hydration reaction 4. Acetic acid reacts with a strong base forms: A. Salt B. Water C. Salt and Water D. No reaction 5. Ketones can be further oxidized with benedict's solution into: A. Alcohol B. Aldehyde C. Catalysts D. No reactionarrow_forwardDraw and name all possible isomers of the following: a.Dinitrobenzene b. Bromodimethylbenzene c.Trinitrophenolarrow_forwardDefine the following terms: a. reaction mechanism b. carbocation c. enediol d. general acid e. general basearrow_forward
- Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning