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Passage for Q. Nos. (7-9) 
Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :
 
Q. 
The compounds P and Q respectively are 
(2010, Comprehension Type)
  • a)
  • b)
  • c)
  • d)
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the ...
The given product is an ester, obtained by condensation of a hydroxy acid obtained through hydrolysis of a cyanohydrin.

Acid above is obtained by acid hydrolysis of cyanohydrin S as 

S is obtained by nucleophilic addition of HCN on R, hence R is 

R is obtained by treatment of P and Q with aqueous K2CO3 through aldol condensation reaction as
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Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the ...
The given product is an ester, obtained by condensation of a hydroxy acid obtained through hydrolysis of a cyanohydrin.

Acid above is obtained by acid hydrolysis of cyanohydrin S as 

S is obtained by nucleophilic addition of HCN on R, hence R is 

R is obtained by treatment of P and Q with aqueous K2CO3 through aldol condensation reaction as
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Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer?
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Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer?.
Solutions for Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Passage for Q. Nos. (7-9)Two aliphatic aldehydes P and Q react in the presence of aqueous K2CO3 to give compound R, which upon treatment with HCN provides compounds. On acidification and heating, S gives the product shown below :Q.The compounds P and Q respectively are (2010, Comprehension Type)a)b)c)d)Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice JEE tests.
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