All Courses
Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity Get the App Login Join for Free
Sign in Open App
NEET Exam  >  NEET Questions  >  Which of the following is not a classificatio... Start Learning for Free
SaveJoin the Discussion on the App
Which of the following is not a classification of amines?
  • a)
    Primary
  • b)
    Secondary
  • c)
    Tertiary
  • d)
    Quaternary
Correct answer is option 'D'. Can you explain this answer?
FREE This question is part of
Download PDF Attempt Test
Download PDF Attempt this Test
Most Upvoted Answer
Which of the following is not a classification of amines?a)Primaryb)Se...
Amines may be classified as primary, secondary or tertiary depending on whether 1, 2 or 3 hydrogen atoms of NH3 are replaced by alkyl/aryl groups respectively. Quaternary ammonium compounds are a different class of compounds where all four hydrogen atoms of ammonium salts are replaced by alkyl/aryl groups.
Free Test
FREE
Start Free Test
Start Free Test
Community Answer
Which of the following is not a classification of amines?a)Primaryb)Se...
Classification of Amines
Amines are classified based on the number of alkyl or aryl groups attached to the nitrogen atom. There are three main classifications of amines: primary, secondary, and tertiary.

Primary Amines
- Primary amines have one alkyl or aryl group attached to the nitrogen atom.
- The general formula for primary amines is RNH2, where R is an alkyl or aryl group.

Secondary Amines
- Secondary amines have two alkyl or aryl groups attached to the nitrogen atom.
- The general formula for secondary amines is R2NH, where R is an alkyl or aryl group.

Tertiary Amines
- Tertiary amines have three alkyl or aryl groups attached to the nitrogen atom.
- The general formula for tertiary amines is R3N, where R is an alkyl or aryl group.

Quaternary Amines
- Quaternary amines are not a classification of amines in terms of the number of alkyl or aryl groups attached to the nitrogen atom.
- Quaternary amines have a nitrogen atom that is bonded to four alkyl or aryl groups, making them positively charged.
Therefore, quaternary amines do not fit into the primary, secondary, or tertiary classifications of amines.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
< Previous Question Next Question >
Explore Courses for NEET exam

Similar NEET Doubts

Read the following passage to answer the following questions:Proteins are polypeptide chains made up of amino acids. There are 20 types of amino acids joined together by peptide bond between amino and carboxylic group. There are two kinds of amino acids, Essential amino acids and Non-essential amino acids. The Primary structure of protein is the linear sequence of amino acids in a polypeptide chain. The first amino acid of sequence is called N-terminal amino acids and last amino acid of peptide chain is called C-terminal amino acids. The secondary structure proteins forms helix. There are three types of secondary structure: a helix, P pleated and collagen helix. In tertiary structure long protein chain is folded upon itself like a hollow woollen ball to give three-dimensional view of protein. In quaternary structure, each polypeptide develops its own tertiary structure and function as subunit of protein.Q. The tertiary structure of a protein contains

Read the following passage to answer the following questions:Proteins are polypeptide chains made up of amino acids. There are 20 types of amino acids joined together by peptide bond between amino and carboxylic group. There are two kinds of amino acids, Essential amino acids and Non-essential amino acids. The Primary structure of protein is the linear sequence of amino acids in a polypeptide chain. The first amino acid of sequence is called N-terminal amino acids and last amino acid of peptide chain is called C-terminal amino acids. The secondary structure proteins forms helix. There are three types of secondary structure: a helix, P pleated and collagen helix. In tertiary structure long protein chain is folded upon itself like a hollow woollen ball to give three-dimensional view of protein. In quaternary structure, each polypeptide develops its own tertiary structure and function as subunit of protein.Q. The smallest amino acid is

Top Courses for NEETView all

Top Courses for NEET

Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer?
Question Description
Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. 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 Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Which of the following is not a classification of amines?a)Primaryb)Secondaryc)Tertiaryd)QuaternaryCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses

Suggested Free Tests

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Get App
© EduRev
Education Revolution
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup