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Read the passage given below and answer the following questions:
A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.
The following questions are multiple choice question. Choose the most appropriate answer:
Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) is
- a)C6H5CHO
- b)C6H5COOH
- c)C6H5CH3
- d)C6H5OH
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Read the passage given below and answer the following questions:A mixt...
Answer:
Introduction:
The passage discusses the separation and identification of two aromatic compounds (A) and (B) using different chemical reactions. Compound (A) is separated from compound (B) by dissolving the mixture in chloroform and extracting it with aqueous KOH solution. Compound (A) is then heated with an alcoholic solution of KOH to produce compound (C) with an unpleasant odor. Compound (B), on the other hand, forms a mixture of isomeric compounds of molecular formula C7H6O2 when heated with chloroform and then acidified.
Identification of Compound (B):
To identify compound (B), it is heated with chloroform and then acidified. The resulting mixture of isomeric compounds has the molecular formula C7H6O2. From the given options, the correct answer is option 'D' - C6H5OH.
Explanation:
- The molecular formula C7H6O2 indicates the presence of 7 carbon atoms, 6 hydrogen atoms, and 2 oxygen atoms.
- Among the given options, only C6H5OH (phenol) matches the molecular formula.
- Phenol (C6H5OH) is an isomeric compound of molecular formula C7H6O2, making it the appropriate answer for compound (B).
Conclusion:
Compound (B) in the given passage is identified as C6H5OH (phenol) based on the reaction where it forms a mixture of isomeric compounds of molecular formula C7H6O2 when heated with chloroform and then acidified.
Introduction:
The passage discusses the separation and identification of two aromatic compounds (A) and (B) using different chemical reactions. Compound (A) is separated from compound (B) by dissolving the mixture in chloroform and extracting it with aqueous KOH solution. Compound (A) is then heated with an alcoholic solution of KOH to produce compound (C) with an unpleasant odor. Compound (B), on the other hand, forms a mixture of isomeric compounds of molecular formula C7H6O2 when heated with chloroform and then acidified.
Identification of Compound (B):
To identify compound (B), it is heated with chloroform and then acidified. The resulting mixture of isomeric compounds has the molecular formula C7H6O2. From the given options, the correct answer is option 'D' - C6H5OH.
Explanation:
- The molecular formula C7H6O2 indicates the presence of 7 carbon atoms, 6 hydrogen atoms, and 2 oxygen atoms.
- Among the given options, only C6H5OH (phenol) matches the molecular formula.
- Phenol (C6H5OH) is an isomeric compound of molecular formula C7H6O2, making it the appropriate answer for compound (B).
Conclusion:
Compound (B) in the given passage is identified as C6H5OH (phenol) based on the reaction where it forms a mixture of isomeric compounds of molecular formula C7H6O2 when heated with chloroform and then acidified.
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Read the passage given below and answer the following questions:A mixt...
Benzaldehyde is an organic compound consisting of a benzene ring with a formyl substituent. It is the simplest aromatic aldehyde and one of the most industrially useful. It is a colorless liquid with a characteristic almond-like odor.
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Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer?
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Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. 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 Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. 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 Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer?.
Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. 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 Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. 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 Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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Here you can find the meaning of Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the passage given below and answer the following questions:A mixture of two aromatic compounds (A) and (B) was separated by dissolving in chloroform followed by extraction with aqueous KOH solution. The organic layer containing compound (A), when heated with alcoholic solution of KOH produce C7H5N (C) associated with unpleasant odour.The following questions are multiple choice question. Choose the most appropriate answer:Q. The alkaline aqueous layer (B) when heated with chloroform and then acidified give a mixture of isomeric compounds of molecular formula C7H6O2. (B) isa)C6H5CHOb)C6H5COOHc)C6H5CH3d)C6H5OHCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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