Chlorobenzene On Fusing With Solid NaOH At 623K And ... - Vedantu

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• Chlorobenzene on fusing with s...

AnswerQuestion Answers for Class 12Class 12 BiologyClass 12 ChemistryClass 12 EnglishClass 12 MathsClass 12 PhysicsClass 12 Social ScienceClass 12 Business StudiesClass 12 EconomicsQuestion Answers for Class 11Class 11 EconomicsClass 11 Computer ScienceClass 11 BiologyClass 11 ChemistryClass 11 EnglishClass 11 MathsClass 11 PhysicsClass 11 Social ScienceClass 11 AccountancyClass 11 Business StudiesQuestion Answers for Class 10Class 10 ScienceClass 10 EnglishClass 10 MathsClass 10 Social ScienceClass 10 General KnowledgeQuestion Answers for Class 9Class 9 General KnowledgeClass 9 ScienceClass 9 EnglishClass 9 MathsClass 9 Social ScienceQuestion Answers for Class 8Class 8 ScienceClass 8 EnglishClass 8 MathsClass 8 Social ScienceQuestion Answers for Class 7Class 7 ScienceClass 7 EnglishClass 7 MathsClass 7 Social ScienceQuestion Answers for Class 6Class 6 ScienceClass 6 EnglishClass 6 MathsClass 6 Social ScienceQuestion Answers for Class 5Class 5 ScienceClass 5 EnglishClass 5 MathsClass 5 Social ScienceQuestion Answers for Class 4Class 4 ScienceClass 4 EnglishClass 4 MathsChlorobenzene on fusing with solid $NaOH$ (at $623K$ and $320atm$ pressure) gives:A. benzeneB. Benzoic acid C. phenolD. benzene chlorideAnswerVerified489k+ viewsHint: When it comes to nucleophilic substitution reactions, chlorobenzene is extremely unreactive. This causes the electrons in the $C - Cl$ bond to delocalize, and a partial double bond character develops in the bond, making it difficult for the nucleophile to cleave it.Complete answer:When chlorobenzene is fused with solid $NaOH$ , it gives phenol as a product. This is a nucleophilic substitution reaction of chlorobenzene. Here hydroxide ion replaces chlorine ion from chlorobenzene and gives phenol as a product. The reaction is as follows: This reaction requires high pressure and temperature since chlorobenzene does not undergo nucleophilic substitution reactions easily.A nucleophilic substitution reaction is one in which one nucleophile substitutes another in an organic process. It's very similar to normal displacement reactions in chemistry, in which a more reactive element replaces a less reactive element in a salt solution.Hence, the correct option is C. phenolAdditional Information: The nucleophilicity of a nucleophile is its reactivity or strength in nucleophilic substitution processes. A stronger nucleophile replaces a weaker nucleophile from its component in a nucleophilic substitution process.Note: Sodium hydroxide is a white crystalline odourless substance that absorbs moisture from the air at ambient temperature. It's a synthetic chemical. When dissolved in water or neutralised with acid, it releases a significant amount of heat, which could ignite combustible objects. Sodium hydroxide is a highly corrosive substance. It's usually applied as a solid or a $50\% $ solution.Recently Updated PagesMaster Class 12 Business Studies: Engaging Questions & Answers for SuccessMaster Class 12 Economics: Engaging Questions & Answers for SuccessMaster Class 12 English: Engaging Questions & Answers for SuccessMaster Class 12 Maths: Engaging Questions & Answers for SuccessMaster Class 12 Social Science: Engaging Questions & Answers for SuccessMaster Class 12 Chemistry: Engaging Questions & Answers for SuccessMaster Class 12 Business Studies: Engaging Questions & Answers for SuccessMaster Class 12 Economics: Engaging Questions & Answers for SuccessMaster Class 12 English: Engaging Questions & Answers for SuccessMaster Class 12 Maths: Engaging Questions & Answers for SuccessMaster Class 12 Social Science: Engaging Questions & Answers for SuccessMaster Class 12 Chemistry: Engaging Questions & Answers for Success

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