Class 11 Exam > Class 11 Questions > Which among the following does not exhibit ge...
Start Learning for Free
Which among the following does not exhibit geometric isomerism
- a)1-hexene
- b)2-hexene
- c)3-hexene
- d)4-hexene
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Which among the following does not exhibit geometric isomerisma)1-hexe...
Alkenes like 1-hexene when flipped from top to bottom they have identical structures and also they have C=CH2 unit which does not exist as cis- trans isomers.
Most Upvoted Answer
Which among the following does not exhibit geometric isomerisma)1-hexe...
Explanation:
Geometric isomerism is a type of stereoisomerism in which the isomers differ in their spatial arrangement around a double bond or a ring. It occurs when there is restricted rotation around a bond due to the presence of bulky groups or a double bond.
To determine whether a compound exhibits geometric isomerism, we need to examine the arrangement of substituents around the double bond. If there are two different groups on each carbon of the double bond, and these groups are arranged differently, then geometric isomerism is possible.
Let's analyze each option to see if it exhibits geometric isomerism:
1-hexene:
In 1-hexene, there is a double bond between the first and second carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 1-hexene does not exhibit geometric isomerism.
2-hexene:
In 2-hexene, there is a double bond between the second and third carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 2-hexene does not exhibit geometric isomerism.
3-hexene:
In 3-hexene, there is a double bond between the third and fourth carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 3-hexene does not exhibit geometric isomerism.
4-hexene:
In 4-hexene, there is a double bond between the fourth and fifth carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 4-hexene does not exhibit geometric isomerism.
Therefore, out of the given options, option A (1-hexene) does not exhibit geometric isomerism.
Geometric isomerism is a type of stereoisomerism in which the isomers differ in their spatial arrangement around a double bond or a ring. It occurs when there is restricted rotation around a bond due to the presence of bulky groups or a double bond.
To determine whether a compound exhibits geometric isomerism, we need to examine the arrangement of substituents around the double bond. If there are two different groups on each carbon of the double bond, and these groups are arranged differently, then geometric isomerism is possible.
Let's analyze each option to see if it exhibits geometric isomerism:
1-hexene:
In 1-hexene, there is a double bond between the first and second carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 1-hexene does not exhibit geometric isomerism.
2-hexene:
In 2-hexene, there is a double bond between the second and third carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 2-hexene does not exhibit geometric isomerism.
3-hexene:
In 3-hexene, there is a double bond between the third and fourth carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 3-hexene does not exhibit geometric isomerism.
4-hexene:
In 4-hexene, there is a double bond between the fourth and fifth carbon atoms. The two substituents on each carbon are a hydrogen atom and a methyl group. Since both carbons have the same substituents, there is no difference in their spatial arrangement, and thus 4-hexene does not exhibit geometric isomerism.
Therefore, out of the given options, option A (1-hexene) does not exhibit geometric isomerism.
Free Test
FREE
| Start Free Test |
Community Answer
Which among the following does not exhibit geometric isomerisma)1-hexe...
- Double Bond Location: Between C1 and C2.
- Substituents:
- C1: Attached to two hydrogen atoms (H and H) and the C2 carbon.
- C2: Attached to a hydrogen atom (H) and the C3 carbon.
- Analysis:
- C1 has two identical substituents (both hydrogens).
- Since one of the carbons in the double bond (C1) does not have two different substituents, geometric isomerism is not possible.
- Conclusion: Does not exhibit geometric isomerism.
|
Explore Courses for Class 11 exam
|
|
Top Courses for Class 11View all
Question Description
Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer?.
Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11.
Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which among the following does not exhibit geometric isomerisma)1-hexeneb)2-hexenec)3-hexened)4-hexeneCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 exam
|
|
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!
within 7 days!
Takes less than 10 seconds to signup