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  >  Maximum no. of active hydrogen are present in... Start Learning for Free
SaveJoin the Discussion on the App
Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol?
Clear all your NEET doubts with EduRev
Most Upvoted Answer
Maximum no. of active hydrogen are present in (1)acetic acid (2)methan...
U draw all the structures, active hydrogen is nothing but the compound giving readily proton ...so answer should be option 3...
Community Answer
Maximum no. of active hydrogen are present in (1)acetic acid (2)methan...
Maximum Number of Active Hydrogen in Various Compounds

1. Acetic Acid


  • Acetic acid contains one carboxylic acid group (-COOH) and one methyl group (-CH3).

  • The carboxylic acid group has one active hydrogen atom attached to the oxygen atom (-OH).

  • The methyl group does not have any active hydrogen atom.

  • Therefore, acetic acid has 1 active hydrogen atom.



2. Methane


  • Methane contains four hydrogen atoms (-H) attached to a carbon atom (-C).

  • All four hydrogen atoms are active because they are attached to an sp3 hybridized carbon atom.

  • Therefore, methane has 4 active hydrogen atoms.



3. Glycerol


  • Glycerol contains three hydroxyl groups (-OH) and one propane group (-CH2-CH(OH)-CH2OH).

  • Each hydroxyl group has one active hydrogen atom attached to the oxygen atom (-OH).

  • The propane group has two active hydrogen atoms attached to the two hydroxyl groups (-OH).

  • Therefore, glycerol has 5 active hydrogen atoms.



4. Methanol


  • Methanol contains one hydroxyl group (-OH) and one methyl group (-CH3).

  • The hydroxyl group has one active hydrogen atom attached to the oxygen atom (-OH).

  • The methyl group does not have any active hydrogen atom.

  • Therefore, methanol has 1 active hydrogen atom.



Therefore, the compound with the maximum number of active hydrogen atoms is methane with 4 active hydrogen atoms.
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.
Explore Courses for NEET exam

Top Courses for NEETView all

Top Courses for NEET

Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol?
Question Description
Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol?.
Solutions for Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? 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 Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? defined & explained in the simplest way possible. Besides giving the explanation of Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol?, a detailed solution for Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? has been provided alongside types of Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? theory, EduRev gives you an ample number of questions to practice Maximum no. of active hydrogen are present in (1)acetic acid (2)methane (3)glycerol (4)methanol? 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