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Which of the following is true about the isomers of glucose
- a)Mannose and Glucose are C4 Epimers
- b)Glucose and Galactose are C2 Epimers
- c)Glucose and Fructose are not Epimers
- d)Alpha D and Beta D glucose are Anomers
Correct answer is option 'C,D'. Can you explain this answer?
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Verified Answer
Which of the following is true about the isomers of glucosea)Mannose a...
Mannose and Glucose are C2 Epimers, while Glucose and Galactose are C4 epimers. Glucose and fructose are not epimers but functional isomers. Alpha D Glucose and Beta D glucose are anomers.
(Anomers and epimers are both diastereomers, but an epimer is a stereoisomer that differs in configuration at any single stereogenic center, while an anomer is actually an epimer that differs in configuration at the acetal/hemiacetal carbon.)
(Anomers and epimers are both diastereomers, but an epimer is a stereoisomer that differs in configuration at any single stereogenic center, while an anomer is actually an epimer that differs in configuration at the acetal/hemiacetal carbon.)
Most Upvoted Answer
Which of the following is true about the isomers of glucosea)Mannose a...
Isomers of Glucose:
Glucose is a monosaccharide that exists in different isomeric forms. Isomers are molecules with the same molecular formula but different structural arrangements.
Epimers:
Epimers are a type of stereoisomers that differ in the configuration of the hydroxyl group at only one carbon atom. In the case of glucose, the hydroxyl groups are located at different positions around the ring structure.
a) Mannose and Glucose are C4 Epimers:
This statement is not true. Mannose and glucose are actually C2 epimers. They differ in the configuration of the hydroxyl groups at carbon 2.
b) Glucose and Galactose are C2 Epimers:
This statement is true. Glucose and galactose are indeed C2 epimers. They differ in the configuration of the hydroxyl groups at carbon 2.
c) Glucose and Fructose are not Epimers:
This statement is true. Glucose and fructose are not epimers of each other. They have different structural arrangements and differ in the location of the carbonyl group.
d) Alpha D and Beta D glucose are Anomers:
This statement is true. Alpha D-glucose and beta D-glucose are anomers. Anomers are a type of epimers that differ in the configuration of the hydroxyl group at the anomeric carbon, which is the carbon that is involved in the formation of the glycosidic bond.
In alpha D-glucose, the hydroxyl group at the anomeric carbon (carbon 1) is in the axial position, while in beta D-glucose, it is in the equatorial position.
In summary, the correct statements about the isomers of glucose are:
- Glucose and galactose are C2 epimers.
- Alpha D-glucose and beta D-glucose are anomers.
The incorrect statements are:
- Mannose and glucose are C4 epimers.
- Glucose and fructose are not epimers.
Glucose is a monosaccharide that exists in different isomeric forms. Isomers are molecules with the same molecular formula but different structural arrangements.
Epimers:
Epimers are a type of stereoisomers that differ in the configuration of the hydroxyl group at only one carbon atom. In the case of glucose, the hydroxyl groups are located at different positions around the ring structure.
a) Mannose and Glucose are C4 Epimers:
This statement is not true. Mannose and glucose are actually C2 epimers. They differ in the configuration of the hydroxyl groups at carbon 2.
b) Glucose and Galactose are C2 Epimers:
This statement is true. Glucose and galactose are indeed C2 epimers. They differ in the configuration of the hydroxyl groups at carbon 2.
c) Glucose and Fructose are not Epimers:
This statement is true. Glucose and fructose are not epimers of each other. They have different structural arrangements and differ in the location of the carbonyl group.
d) Alpha D and Beta D glucose are Anomers:
This statement is true. Alpha D-glucose and beta D-glucose are anomers. Anomers are a type of epimers that differ in the configuration of the hydroxyl group at the anomeric carbon, which is the carbon that is involved in the formation of the glycosidic bond.
In alpha D-glucose, the hydroxyl group at the anomeric carbon (carbon 1) is in the axial position, while in beta D-glucose, it is in the equatorial position.
In summary, the correct statements about the isomers of glucose are:
- Glucose and galactose are C2 epimers.
- Alpha D-glucose and beta D-glucose are anomers.
The incorrect statements are:
- Mannose and glucose are C4 epimers.
- Glucose and fructose are not epimers.
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Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer?
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Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer?.
Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer?.
Solutions for Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for IIT JAM.
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Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer?, a detailed solution for Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? has been provided alongside types of Which of the following is true about the isomers of glucosea)Mannose and Glucose are C4 Epimersb)Glucose and Galactose are C2 Epimersc)Glucose and Fructose are not Epimersd)Alpha D and Beta D glucose are AnomersCorrect answer is option 'C,D'. Can you explain this answer? theory, EduRev gives you an
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