NEET Exam > NEET Questions > An organic compound X on treatment with acidi...
Start Learning for Free
An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can be
- a)CH3OH
- b)CH3COCH3
- c)CH3CHO
- d)CH3CHOHCH3
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
An organic compound X on treatment with acidified k2Cr2O7 gives compou...
Identification of Organic Compound X
To identify the organic compound X, we need to analyze the given information:
- On treatment with acidified K2Cr2O7, X forms Y.
- Y reacts with I2 and sodium carbonate to form triiodomethane.
This information suggests that X contains a functional group that can be oxidized by acidified K2Cr2O7 to form a compound that can react with I2 and sodium carbonate to form triiodomethane. The functional group that fits this description is an alcohol (-OH) group.
Reasoning
- Acidified K2Cr2O7 is a strong oxidizing agent that can oxidize primary and secondary alcohols to form carboxylic acids and ketones, respectively.
- On oxidation of a primary alcohol, two hydrogen atoms are lost, whereas on oxidation of a secondary alcohol, one hydrogen atom is lost.
- Triiodomethane (CHI3) is commonly known as iodoform and is formed by the reaction of a methyl ketone or a primary alcohol with iodine and a base (such as sodium carbonate).
Therefore, the organic compound X that can form Y on treatment with acidified K2Cr2O7 and can react with I2 and sodium carbonate to form triiodomethane is a primary alcohol with a methyl group attached to the alcohol carbon.
Answer
Hence, the correct option is D, which represents the primary alcohol CH3CH(OH)CH3, also known as 2-propanol or isopropyl alcohol.
To identify the organic compound X, we need to analyze the given information:
- On treatment with acidified K2Cr2O7, X forms Y.
- Y reacts with I2 and sodium carbonate to form triiodomethane.
This information suggests that X contains a functional group that can be oxidized by acidified K2Cr2O7 to form a compound that can react with I2 and sodium carbonate to form triiodomethane. The functional group that fits this description is an alcohol (-OH) group.
Reasoning
- Acidified K2Cr2O7 is a strong oxidizing agent that can oxidize primary and secondary alcohols to form carboxylic acids and ketones, respectively.
- On oxidation of a primary alcohol, two hydrogen atoms are lost, whereas on oxidation of a secondary alcohol, one hydrogen atom is lost.
- Triiodomethane (CHI3) is commonly known as iodoform and is formed by the reaction of a methyl ketone or a primary alcohol with iodine and a base (such as sodium carbonate).
Therefore, the organic compound X that can form Y on treatment with acidified K2Cr2O7 and can react with I2 and sodium carbonate to form triiodomethane is a primary alcohol with a methyl group attached to the alcohol carbon.
Answer
Hence, the correct option is D, which represents the primary alcohol CH3CH(OH)CH3, also known as 2-propanol or isopropyl alcohol.
Free Test
FREE
| Start Free Test |
Community Answer
An organic compound X on treatment with acidified k2Cr2O7 gives compou...
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
|
|
Similar NEET Doubts
Top Courses for NEETView all
An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer?
Question Description
An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct 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 An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct 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 An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer?.
An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct 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 An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct 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 An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer?.
Solutions for An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct 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 An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer?, a detailed solution for An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice An organic compound X on treatment with acidified k2Cr2O7 gives compound Y which reacts with I2 and sodium carbonate to form triiodomethane. The compound X can bea)CH3OHb)CH3COCH3c)CH3CHOd)CH3CHOHCH3Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© 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