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Refer to D-iodose below to answer the following question(s) . Refer to D-iodose below to answer the following question(s) . -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below? A) B) C) D) -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below?


A)
Refer to D-iodose below to answer the following question(s) . -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below? A) B) C) D)
B)
Refer to D-iodose below to answer the following question(s) . -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below? A) B) C) D)
C)
Refer to D-iodose below to answer the following question(s) . -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below? A) B) C) D)
D)
Refer to D-iodose below to answer the following question(s) . -Refer to instructions. The Fischer projection for D-iodose (above) corresponds to which pyranose below? A) B) C) D)

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Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide


A) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)
B) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)
C) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)
D) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)
E) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)
F) Choose a structure from the list provided below that best fits the description given. There is only one correct answer for each question. -A reducing monosaccharide A) B) C) D) E) F)

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Draw structures for the products you would expect to obtain from reaction of β-D-galactopyranose with the listed reagents. Be sure to include all relevant stereochemistry. Draw structures for the products you would expect to obtain from reaction of β-D-galactopyranose with the listed reagents. Be sure to include all relevant stereochemistry. β-D-galactopyranose -Draw: Br<sub>2</sub>, H<sub>2</sub>O β-D-galactopyranose -Draw: Br2, H2O

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Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Draw the Fisher projection of L-mannose.

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Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a ketose and _____ an aldose with two chirality centers


A) (-) -tagatose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a ketose and _____ an aldose with two chirality centers A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose ​
B) (+) -gulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a ketose and _____ an aldose with two chirality centers A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
C) (-) -erythrose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a ketose and _____ an aldose with two chirality centers A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
D) (-) -ribulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a ketose and _____ an aldose with two chirality centers A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose

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Draw an aldopentose with S,S,R stereochemistries at its carbons 2 through 4.

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The specific rotation of the pure α-anomer of a monosaccharide is +169.7 and that of the pure β-anomer is +29.4. A solution of the pure α-anomer produces a specific rotation of +61.4. Based on this data, which of the following is correct?


A) The solution contains more of the α-anomer.
B) The solution is an equimolar mixture of the two anomers.
C) A solution of the pure β-anomer would produce the same specific rotation.
D) The change in specific rotation is due to the irreversible formation of the open-chain monosaccharide.
E) All of these.

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Treatment with dilute NaOH can convert


A) an aldose into a ketose
B) an aldose into a carboxylic acid
C) an aldose into its acetate ester
D) a glycoside into a monosaccharide plus an alcohol
E) a monosaccharide plus an alcohol into a glycoside

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Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ oxidizes to an optically inactive aldaric acid.


A) (-) -tagatose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ oxidizes to an optically inactive aldaric acid. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose ​
B) (+) -gulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ oxidizes to an optically inactive aldaric acid. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
C) (-) -erythrose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ oxidizes to an optically inactive aldaric acid. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
D) (-) -ribulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ oxidizes to an optically inactive aldaric acid. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose

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Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose.


A) (-) -tagatose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose ​
B) (+) -gulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
C) (-) -erythrose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose
D) (-) -ribulose Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -​Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) (-) -tagatose ​ B) (+) -gulose C) (-) -erythrose D) (-) -ribulose

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Which of the following has a D-configuration? Which of the following has a D-configuration? A) only 1 and 2 B) only 1 and 3 C) only 2 and 3 D) only 1, 2 and 3


A) only 1 and 2
B) only 1 and 3
C) only 2 and 3
D) only 1, 2 and 3

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Refer to the carbohydrate below to answer the following questions. Refer to the carbohydrate below to answer the following questions. a)Which carbon in the carbohydrate is the anomeric carbon? b)Does this represent an α or β-anomoer? a)Which carbon in the carbohydrate is the anomeric carbon? b)Does this represent an α or β-anomoer?

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Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Complete the equation for the following reaction. Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Complete the equation for the following reaction. Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Complete the equation for the following reaction. Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Complete the equation for the following reaction. -Complete the equation for the following reaction. Refer to the sugars below to answer the following question(s). Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Complete the equation for the following reaction.

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Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) a B) b C) c D) d Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) a B) b C) c D) d Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) a B) b C) c D) d Refer to the sugars below to answer the following question(s) . Choose the sugar that best fits each description. There is only one correct answer for each question, but sugars may be used more than once. Indicate each answer by the corresponding letter. -Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose. A) a B) b C) c D) d -Refer to instructions. _____ a dextrorotary hexose and ______ a levorototary tetrose.


A) a
B) b
C) c
D) d

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Consider the reaction below to answer the following question(s). Consider the reaction below to answer the following question(s). -Refer to instructions. Place a triangle around the anomeric carbon in compound Q. -Refer to instructions. Place a triangle around the anomeric carbon in compound Q.

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What is the correct structure for α-D-glucopyranose?


A)
What is the correct structure for α-D-glucopyranose? A) B) C) D)
B)
What is the correct structure for α-D-glucopyranose? A) B) C) D)
C)
What is the correct structure for α-D-glucopyranose? A) B) C) D)
D)
What is the correct structure for α-D-glucopyranose? A) B) C) D)

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Which of the following is a disaccharide?


A) glucose
B) fructose
C) sucrose
D) N-acetylgalactosamine
E) both c and d

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Draw structures for the products you would expect to obtain from reaction of β-D-galactopyranose with the listed reagents. Be sure to include all relevant stereochemistry. Draw structures for the products you would expect to obtain from reaction of β-D-galactopyranose with the listed reagents. Be sure to include all relevant stereochemistry. β-D-galactopyranose -Draw: NaBH<sub>4</sub> in H<sub>2</sub>O β-D-galactopyranose -Draw: NaBH4 in H2O

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Refer to the monosaccharides below to answer the following question(s). Classify each sugar by type; for example, glucose is an aldohexose.a. Sorbose Refer to the monosaccharides below to answer the following question(s). Classify each sugar by type; for example, glucose is an aldohexose.a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Sorbose is ____________________. b. Rhamnose Refer to the monosaccharides below to answer the following question(s). Classify each sugar by type; for example, glucose is an aldohexose.a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Sorbose is ____________________. c. Erythrulose Refer to the monosaccharides below to answer the following question(s). Classify each sugar by type; for example, glucose is an aldohexose.a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Sorbose is ____________________. d. Xylulose Refer to the monosaccharides below to answer the following question(s). Classify each sugar by type; for example, glucose is an aldohexose.a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Sorbose is ____________________. -Refer to instructions. Sorbose is ____________________.

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Refer to the monosaccharides below to answer the following question(s). a. Sorbose Refer to the monosaccharides below to answer the following question(s). a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Provide the complete name for the α-anomer of rhamnose in its pyranose form. b. Rhamnose Refer to the monosaccharides below to answer the following question(s). a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Provide the complete name for the α-anomer of rhamnose in its pyranose form. c. Erythrulose Refer to the monosaccharides below to answer the following question(s). a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Provide the complete name for the α-anomer of rhamnose in its pyranose form. d. Xylulose Refer to the monosaccharides below to answer the following question(s). a. Sorbose b. Rhamnose c. Erythrulose d. Xylulose -Refer to instructions. Provide the complete name for the α-anomer of rhamnose in its pyranose form. -Refer to instructions. Provide the complete name for the α-anomer of rhamnose in its pyranose form.

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