Class 12 Exam  >  Class 12 Questions  >  Cumene hydroperoxide on hydrolysis with dilut... Start Learning for Free
Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________
  • a)
    alcohol and phenol
  • b)
    only phenol
  • c)
    phenol and acetone
  • d)
    alcohol and acetone
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)...
When cumene hydroperoxide is hydrolysed with a solution of dilute acid, it results in the formation of phenol and acetone, of which the latter is obtained in large quantities.
Free Test
Community Answer
Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)...
Hydrolysis of Cumene Hydroperoxide with Dilute H2SO4


Cumene hydroperoxide (CHP) is an organic compound with the chemical formula (CH3)2C(OOH)C6H5. It is a clear, colorless liquid that is commonly used as a precursor in the production of phenol and acetone.


Reaction

The hydrolysis of cumene hydroperoxide with dilute sulfuric acid (H2SO4) results in the formation of phenol and acetone.


Cumene Hydroperoxide + Dilute H2SO4 → Phenol + Acetone


Explanation

The hydrolysis reaction involves the breaking of the O-O bond in cumene hydroperoxide to form a hydroxyl group (-OH) and a carbonyl group (C=O). This reaction is catalyzed by dilute sulfuric acid.


The hydroxyl group (-OH) forms phenol, while the carbonyl group (C=O) forms acetone.


Phenol: Phenol is an aromatic compound that contains a hydroxyl group (-OH) attached to a benzene ring. It is commonly used in the production of plastics, dyes, and pharmaceuticals.


Acetone: Acetone is a colorless, volatile liquid that is commonly used as a solvent. It is also used in the production of various chemicals and as a nail polish remover.


Overall Reaction

The overall reaction of the hydrolysis of cumene hydroperoxide can be represented as:


Cumene Hydroperoxide + Dilute H2SO4 → Phenol + Acetone


Key Points


  • Cumene hydroperoxide undergoes hydrolysis with dilute sulfuric acid.

  • The hydrolysis reaction results in the formation of phenol and acetone.

  • Phenol is an aromatic compound with a hydroxyl group (-OH) attached to a benzene ring.

  • Acetone is a colorless, volatile liquid commonly used as a solvent.



Therefore, the correct answer is option (c) phenol and acetone.
Explore Courses for Class 12 exam

Similar Class 12 Doubts

Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer?
Question Description
Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. 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 Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. 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 Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Cumene hydroperoxide on hydrolysis with dilute H2SO4 gives _________a)alcohol and phenolb)only phenolc)phenol and acetoned)alcohol and acetoneCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 12 tests.
Explore Courses for Class 12 exam
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