Class 11 Exam > Class 11 Questions > Which of the following systems are aromatic?a...
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Which of the following systems are aromatic?
- a)
- b)
- c)
- d)
Correct answer is option 'C,D'. Can you explain this answer?
Verified Answer
Which of the following systems are aromatic?a)b)c)d)Correct answer is ...
The correct answers are Options C and D.
Aromatic compounds are those which follow Huckel's rule i.e, they have (4n+2) π electrons, n must be an integer.
In option C, there are 5 π bonds which means 10 π electrons; so 4n+2 = 10 i.e, n= 2 which is an integer.
In option D, Nitrogen has a lone pair which contains 2 electrons therefore this compound also have 10 π electrons; so n= 2.
Aromatic compounds are those which follow Huckel's rule i.e, they have (4n+2) π electrons, n must be an integer.
In option C, there are 5 π bonds which means 10 π electrons; so 4n+2 = 10 i.e, n= 2 which is an integer.
In option D, Nitrogen has a lone pair which contains 2 electrons therefore this compound also have 10 π electrons; so n= 2.
Most Upvoted Answer
Which of the following systems are aromatic?a)b)c)d)Correct answer is ...
Aromatic compounds are those which follow Huckels rule i.e, they have (4n+2) π electrons, n must be a integer.
in option c there are 5 π bonds which means 10 π electrons...so 4n+2 = 10 i.e, n= 2 which is a integer
in option d similarly Nitrogen has a lone pair which contains 2 electrons therefore this compound also have 10 π electrons....so n= 2
i think a option should also be the option bcz it also contain 10 electrons....
therefore answer is a,c & d ..
plz check it out
in option c there are 5 π bonds which means 10 π electrons...so 4n+2 = 10 i.e, n= 2 which is a integer
in option d similarly Nitrogen has a lone pair which contains 2 electrons therefore this compound also have 10 π electrons....so n= 2
i think a option should also be the option bcz it also contain 10 electrons....
therefore answer is a,c & d ..
plz check it out
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Community Answer
Which of the following systems are aromatic?a)b)c)d)Correct answer is ...
YES THESE ANSWERS ARE CORRECT BECAUSE
1. THE COMPOUND IS PLANAR
2. THE COMPOUND SHOW RESONANCE
3.IT MAY OBEY HUCKL'S RULE (4n+2)
HENCE THESE TWO STRUCTURES C AND D ARE AROMATIC
1. THE COMPOUND IS PLANAR
2. THE COMPOUND SHOW RESONANCE
3.IT MAY OBEY HUCKL'S RULE (4n+2)
HENCE THESE TWO STRUCTURES C AND D ARE AROMATIC
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Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer?.
Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following systems are aromatic?a)b)c)d)Correct answer is option 'C,D'. Can you explain this answer?.
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