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Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with X
- a)Br2
- b)HBr
- c)HCl
- d)HCN
Correct answer is option 'D'. Can you explain this answer?
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Ethylene is converted to X on passing through a mixture of an acidifie...
Wackcr process: This process is used in the preparation of acetaldehyde from ethylene. This process involves the treatment of ethylene with an acidified aqueous solution of palladium chloride and cupric chloride as: 
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So, the compound X is acetaldehyde. The compound X reacts readily with HCN and undergoes addition reaction to give acetaldehyde cyanohydrin as
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Ethylene is converted to X on passing through a mixture of an acidifie...
Conversion of Ethylene to X
- Ethylene is passed through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride.
- This mixture is known as Wacker process.
- During this process, ethylene gets oxidized and converted into X.
Reactivity of X towards Different Reagents
- Br2: X does not readily react with Br2.
- HBr: X does not readily react with HBr.
- HCl: X does not readily react with HCl.
- HCN: X readily undergoes addition reaction with HCN.
Explanation
- The conversion of ethylene to X involves the Wacker process, which is an oxidation reaction.
- X is a carbonyl compound, specifically an aldehyde.
- The reactivity of X towards different reagents depends on its functional group, which is a carbonyl group.
- The carbonyl group is highly polarized due to the difference in electronegativity between carbon and oxygen atoms.
- This makes the carbon atom electron deficient and highly susceptible to nucleophilic attack.
- Among the given reagents, HCN is a strong nucleophile and readily reacts with X through addition reaction.
- On the other hand, Br2, HBr, and HCl are not strong enough nucleophiles to react with X.
- Ethylene is passed through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride.
- This mixture is known as Wacker process.
- During this process, ethylene gets oxidized and converted into X.
Reactivity of X towards Different Reagents
- Br2: X does not readily react with Br2.
- HBr: X does not readily react with HBr.
- HCl: X does not readily react with HCl.
- HCN: X readily undergoes addition reaction with HCN.
Explanation
- The conversion of ethylene to X involves the Wacker process, which is an oxidation reaction.
- X is a carbonyl compound, specifically an aldehyde.
- The reactivity of X towards different reagents depends on its functional group, which is a carbonyl group.
- The carbonyl group is highly polarized due to the difference in electronegativity between carbon and oxygen atoms.
- This makes the carbon atom electron deficient and highly susceptible to nucleophilic attack.
- Among the given reagents, HCN is a strong nucleophile and readily reacts with X through addition reaction.
- On the other hand, Br2, HBr, and HCl are not strong enough nucleophiles to react with X.
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Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer?
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Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer?.
Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ethylene is converted to X on passing through a mixture of an acidified aqueous solution of palladium chloride and cupric chloride. Which of the following reagents readily take part in addition reaction with Xa) Br2 b) HBr c) HCl d) HCN Correct answer is option 'D'. Can you explain this answer?.
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