Carbohydrates and disaccharides are to be defined. Monomers in carbohydrates; reason for monomers in the table 22.8 to be optically active; monosaccharide units that make up the disaccharide sucrose; bond that forms between monosaccharide units; forces responsible for the solubility of starch in water; difference between starch, cellulose and glycogen is to be stated. Concept introduction: Initially carbohydrates were believed to be hydrates of carbon. The carbohydrates are composed of carbon, hydrogen and oxygen and the ratio of hydrogen to oxygen atoms is 2:1. They form a major class of biologically important molecules.
Carbohydrates and disaccharides are to be defined. Monomers in carbohydrates; reason for monomers in the table 22.8 to be optically active; monosaccharide units that make up the disaccharide sucrose; bond that forms between monosaccharide units; forces responsible for the solubility of starch in water; difference between starch, cellulose and glycogen is to be stated. Concept introduction: Initially carbohydrates were believed to be hydrates of carbon. The carbohydrates are composed of carbon, hydrogen and oxygen and the ratio of hydrogen to oxygen atoms is 2:1. They form a major class of biologically important molecules.
Solution Summary: The author explains how carbohydrates and disaccharides are to be defined.
Interpretation: Carbohydrates and disaccharides are to be defined. Monomers in carbohydrates; reason for monomers in the table 22.8 to be optically active; monosaccharide units that make up the disaccharide sucrose; bond that forms between monosaccharide units; forces responsible for the solubility of starch in water; difference between starch, cellulose and glycogen is to be stated.
Concept introduction: Initially carbohydrates were believed to be hydrates of carbon.
The carbohydrates are composed of carbon, hydrogen and oxygen and the ratio of hydrogen to oxygen atoms is 2:1. They form a major class of biologically important molecules.
3) Determine if the pairs are constitutional isomers, enantiomers, diastereomers, or mesocompounds.
(4 points)
In the decomposition reaction in solution B → C, only species C absorbs UV radiation, but neither B nor the solvent absorbs. If we call At the absorbance measured at any time, A0 the absorbance at the beginning of the reaction, and A∞ the absorbance at the end of the reaction, which of the expressions is valid? We assume that Beer's law is fulfilled.
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