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Given below are two statements:
Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.
Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
In the light of the above statements, choose the most appropriate answer from the options given below :
Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.
Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
In the light of the above statements, choose the most appropriate answer from the options given below :
- a)Both Statement-I and Statement-II are incorrect.
- b)Statement-I is correct but Statement-II is incorrect.
- c)Statement-I is incorrect but Statement-II iscorrect.
- d)Both Statement-I and Statement-II are correct.
Correct answer is option 'B'. Can you explain this answer?
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Given below are two statements:Statement I: Primary aliphatic amines r...
Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.
Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
Statement I is correct but Statement II is incorrect.
Explanation:
Diazonium salts are compounds that contain the diazonium functional group (-N2+). They are formed when primary amines react with nitrous acid (HNO2). However, the stability of these diazonium salts depends on the nature of the amine.
1. Primary aliphatic amines:
Primary aliphatic amines are amines in which the amino group (-NH2) is attached to a carbon atom that is directly bonded to at least one hydrogen atom. When primary aliphatic amines react with HNO2, they form unstable diazonium salts. These unstable diazonium salts are prone to decomposition, especially at higher temperatures. Therefore, Statement I is correct.
2. Primary aromatic amines:
Primary aromatic amines are amines in which the amino group (-NH2) is attached to an aromatic ring. When primary aromatic amines react with HNO2, they form diazonium salts that are stable even above 300 K. This stability is due to the resonance stabilization provided by the aromatic ring. Therefore, Statement II is incorrect.
The stability of diazonium salts plays a crucial role in their reactivity and applications. Diazonium salts are versatile intermediates and can undergo various reactions to yield a wide range of products. Some common reactions of diazonium salts include coupling reactions, Sandmeyer reactions, and azo dye formation.
In conclusion, primary aliphatic amines react with HNO2 to give unstable diazonium salts, while primary aromatic amines react with HNO2 to form stable diazonium salts even above 300 K. Therefore, Statement I is correct, but Statement II is incorrect.
Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
Statement I is correct but Statement II is incorrect.
Explanation:
Diazonium salts are compounds that contain the diazonium functional group (-N2+). They are formed when primary amines react with nitrous acid (HNO2). However, the stability of these diazonium salts depends on the nature of the amine.
1. Primary aliphatic amines:
Primary aliphatic amines are amines in which the amino group (-NH2) is attached to a carbon atom that is directly bonded to at least one hydrogen atom. When primary aliphatic amines react with HNO2, they form unstable diazonium salts. These unstable diazonium salts are prone to decomposition, especially at higher temperatures. Therefore, Statement I is correct.
2. Primary aromatic amines:
Primary aromatic amines are amines in which the amino group (-NH2) is attached to an aromatic ring. When primary aromatic amines react with HNO2, they form diazonium salts that are stable even above 300 K. This stability is due to the resonance stabilization provided by the aromatic ring. Therefore, Statement II is incorrect.
The stability of diazonium salts plays a crucial role in their reactivity and applications. Diazonium salts are versatile intermediates and can undergo various reactions to yield a wide range of products. Some common reactions of diazonium salts include coupling reactions, Sandmeyer reactions, and azo dye formation.
In conclusion, primary aliphatic amines react with HNO2 to give unstable diazonium salts, while primary aromatic amines react with HNO2 to form stable diazonium salts even above 300 K. Therefore, Statement I is correct, but Statement II is incorrect.
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Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer?
Question Description
Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. 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 Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer?.
Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. 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 Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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ample number of questions to practice Given below are two statements:Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.In the light of the above statements, choose the most appropriate answer from the options given below :a)Both Statement-I and Statement-II are incorrect.b)Statement-I is correct but Statement-II is incorrect.c)Statement-I is incorrect but Statement-II iscorrect.d)Both Statement-I and Statement-II are correct.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
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