Concept explainers
(a)
Interpretation:
Whether the isomaltose is a monosaccharide, disaccharide or polysaccharide should be identified.
Concept Introduction:
Monosaccharides are most basic form of a carbohydrate and simplest form of sugars. They are unable to hydrolyze into simpler components and their general formula is CnH2nOnwhere n is the number of atoms of each of the elements present in a monosaccharide. A disaccharide is a type of sugar which is made up of two monosaccharides units that are joined together by a linkage known as glycosidic linkage. Glycosidic linkage is formed as a result of linkage of -OH group on carbon number1 of one monosaccharide with the hydroxyl group present on the carbon number 4 of other molecule of monosaccharide. The two monosaccharides forming disaccharide molecule can be same or different depending upon the disaccharide to be formed.
(b)
Interpretation:
To determine the monosaccharide unit present in isomlatose.
Concept Introduction:
Monosaccharides are most basic form of a carbohydrate and simplest form of sugars. They are unable to hydrolyze into simpler components and their general formula is CnH2nOnwhere n is the number of atoms of each of the elements present in a monosaccharide. A disaccharide is a type of sugar which is made up of two monosaccharides units that are joined together by a linkage known as glycosidic linkage. Glycosidic linkage is formed as a result of linkage of -OH group on carbon number1 of one monosaccharide with the hydroxyl group present on the carbon number 4 of other molecule of monosaccharide. The two monosaccharides forming disaccharide molecule can be same or different depending upon the disaccharide to be formed.
(c)
Interpretation:
The type of glycosidic linkage present in isomlatose should be determined.
Concept Introduction:
Monosaccharides are most basic form of a carbohydrate and simplest form of sugars. They are unable to hydrolyze into simpler components and their general formula is CnH2nOnwhere n is the number of atoms of each of the elements present in a monosaccharide. A disaccharide is a type of sugar which is made up of two monosaccharides units that are joined together by a linkage known as glycosidic linkage. Glycosidic linkage is formed as a result of linkage of -OH group on carbon number1 of one monosaccharide with the hydroxyl group present on the carbon number 4 of other molecule of monosaccharide. The two monosaccharides forming disaccharide molecule can be same or different depending upon the disaccharide to be formed.
(d)
Interpretation:
To state the form of isomaltose in the given structure.
Concept Introduction:
Monosaccharides are most basic form of a carbohydrate and simplest form of sugars. They are unable to hydrolyze into simpler components and their general formula is CnH2nOnwhere n is the number of atoms of each of the elements present in a monosaccharide. A disaccharide is a type of sugar which is made up of two monosaccharides units that are joined together by a linkage known as glycosidic linkage. Glycosidic linkage is formed as a result of linkage of -OH group on carbon number1 of one monosaccharide with the hydroxyl group present on the carbon number 4 of other molecule of monosaccharide. The two monosaccharides forming disaccharide molecule can be same or different depending upon the disaccharide to be formed.
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Chapter 18 Solutions
Basic Chemistry (5th Edition)
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