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Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).
Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :
  • a)
    Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketone
  • b)
    It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkage
  • c)
    Surrose solution do not exhibit Mutarotation
  • d)
    None of the above describes above abnormal behaviour
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Disaccharides are carbohydrates those contain two monosaccharides mol...
Sucrose is having structure as
In above structure there is no free carbonyl centre of an aldehydic group present ; It is a non-reducing sugar.
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Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer?
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Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Disaccharides are carbohydrates those contain two monosaccharides molecules, each in the hemiacetal form, joined together by the elimination of a water between two hydroxyl groups. Dehydration involves the anomeric carbon of one monosaccharide and may or may not involve the anomeric carbon of the other monosaccharide when the hemiacetal hydroxyl group on an anomeric carbon is involved in a dehydration, the resulting product is an acetal (in common) and glycoside (in carbohydrate).Sucrose is a non-reducing sugar (while its hydrolysis products glucose and fructose are reducing sugars) because :a)Glucose has aldehyde and fructose has ketone group and aldehyde is reactive than ketoneb)It has no free aldehydic or ketonic group. Aldehyde group of glucose component is marked as a glucoside linkagec)Surrose solution do not exhibit Mutarotationd)None of the above describes above abnormal behaviourCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice JEE tests.
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