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Comprehension Type
Direction (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.
Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).
Passage
Treatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in the presence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).
Q. 
What is the correct structure of A?
  • a)
  • b)
  • c)
    Racemic mixture of (a)
  • d)
    Either (a) or (b)
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Comprehension TypeDirection (Q. Nos. 15-17) This section contains a pa...





Second step of lactonisation is possible with B.
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Comprehension TypeDirection (Q. Nos. 15-17) This section contains a pa...
D
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Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer?
Question Description
Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer?.
Solutions for Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Comprehension TypeDirection (Q. Nos. 15-17) This section contains a paragraph, describing theory, experiments, data, etc.Three questions related to the paragraph have been given. Each question has only one correct answer among the four given options (a), (b), (c) and (d).PassageTreatment of 2,4-pentanedione with excess of KCN(aq)and acetic acid followed by hydrolysis in thepresence of H2SO4 gives two products A and B, both having molecular formula C7H12O6. When heated, B first gives a lactonic acid C7N10O5 and finally a dilactone P (C7H8O4).Q.What is the correct structure of A?a)b)c)Racemic mixture of (a)d)Either (a) or (b)Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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