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Canvas Question 1 Glucose can have the structure shown below. It can be classified as a(n)...
Answer for 1a and 1b 1. Below are the cyclic and open-chain structures for glucose and...
Answer for 1a and 1b
1. Below are the cyclic and open-chain structures for glucose and fructose. (6 points total) а) Label each structure as glucose or fructose. (1 pt each, 4 pts) b) Glucose is a(n) and fructose is a(n). (ketose, aldose) (1 pt each, 2 pts) CH,OH -он HOCH ОН HOH н но/сн,он он OH H o=4 нон Но+н н+он н+он CH2OH CH2OH с=0 но-н нон н+он Сн,он
Question 13 (4 points) What is the common name of the compound listed below? N,N-dimethyl-N-sec-butane dimethylisobutylamine...
Question 13 (4 points) What is the common name of the compound listed below? N,N-dimethyl-N-sec-butane dimethylisobutylamine ON. N-dimethyl-2-butanamine O sec-butyldimethylamine Question 14 (4 points) Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CH,OH H -OH H -OH CH OH OL, pentose, ketose, 2 OD pentose, ketose, 2 OD. tetrose, aldose 3 OL. tetrose, aldose, 3
Be able to identify and know the function of each molecular structure shown below: OH ??...
Be able to identify and know the function of each molecular structure shown below: OH ?? SH CH2 CH2 H I E CH20H O-P-0CH2 H OH
1. a. The large structure shown below has recently been studied by the pharmaceutical company Merck....
1. a. The large structure shown below has recently been studied by the pharmaceutical company Merck. Using the numbering system shown for this structure, write (R) or (S) over the numbered line for each stereogenic center. b. (-)-Menthol is shown as the most stable chair conformation. Write the (R) or (S) stereochemistry above the atom numbers. c. Isoleucine is one of the twenty common amino acids. All of the stereogenic centers are (S). Draw the hydrogens to show those stereocenters....
Reactions of Monosaccharides Aldose monosaccharides can be oxidized when treated with a mild oxidizing agent. In...
Reactions of Monosaccharides Aldose monosaccharides can be oxidized when treated with a mild oxidizing agent. In this reaction, the aldehyde group of the open-chain aldose is oxidized to a carboxylic acid group In basic solution, ketose monosaccharides can also be oxidized. forming carboxylic acids because they can undergo a rearrangement to an aldose form. Monosaccharides (cyclic hemiacetals) can also react with an alcohol to form acetals, called glycosides, and water. In this reaction, the -OH of the anomeric carbon ic...
Question 7 (1 point) The structures of galactose (left) and glucose (right) are shown below. How...
Question 7 (1 point) The structures of galactose (left) and glucose (right) are shown below. How are the two monosaccharides related? SHO SHO H-C-OH H-C-OH HO-C-H HO-C-H HOC-HH- OH H-C-OHH-C-OH CH,OH CH,OH ( 1) structural isomers 2) stereoisomers ( 3) enantiomers 4) anomers
Answer and explain 5. a) On the structure of biomolecule (shown below), number the carbons. (3...
Answer and explain
5. a) On the structure of biomolecule (shown below), number the carbons. (3 pts) H H2 1.5 OH OH HOH20 OH CH2OH OH H OH Beta Alpha Allose b) Indicate for each monomer a) whether it is ketose OR aldose (2 pt) b) whether it is pyranese OR furanose (2 pt) chas alpha OR beta configuration at the anomeric carbon (2 pts)
Question 8 What functional groups are there in the following structure of Glucose CHO OH Ho...
Question 8 What functional groups are there in the following structure of Glucose CHO OH Ho OH OH CH2OH (A) Aldehyde and Alcohols (B) Alcohols and Ketone (C) Aldehydes and Carboxylic Acids (D) Ester and Alcohols (E) Ketone and Amine O1. (A) O2.(B) O3.(C) O4. (D) 5.(E)
Draw the ringed (Haworth) structure of a-D-glucose below with proper numbering of carbons and all hydrogen...
Draw the ringed (Haworth) structure of a-D-glucose below with
proper numbering of carbons and all hydrogen group shown:
Question 1 (6 pts): Draw the ringed (Haworth) structure of a-D-glucose below with proper numbering of carbons and all hydrogen groups shown: aV Question 2 (3 pts): Fill in the blanks: In your above molecule, the B form of D-glucose would have the group at carbon position pointing in the direction. Question 3 (3 pts): Explain why we can easily digest potato...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H OH...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H OH HO H CH2OH D, triose. ketose, 1 D, tetrose, aldose, 2 L, tetrose, aldose, 2 L, triose, ketose, 1
Answer for 1a and 1b
1. Below are the cyclic and open-chain structures for glucose and fructose. (6 points total) а) Label each structure as glucose or fructose. (1 pt each, 4 pts) b) Glucose is a(n) and fructose is a(n). (ketose, aldose) (1 pt each, 2 pts) CH,OH -он HOCH ОН HOH н но/сн,он он OH H o=4 нон Но+н н+он н+он CH2OH CH2OH с=0 но-н нон н+он Сн,он
Question 13 (4 points) What is the common name of the compound listed below? N,N-dimethyl-N-sec-butane dimethylisobutylamine ON. N-dimethyl-2-butanamine O sec-butyldimethylamine Question 14 (4 points) Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CH,OH H -OH H -OH CH OH OL, pentose, ketose, 2 OD pentose, ketose, 2 OD. tetrose, aldose 3 OL. tetrose, aldose, 3
Be able to identify and know the function of each molecular structure shown below: OH ?? SH CH2 CH2 H I E CH20H O-P-0CH2 H OH
1. a. The large structure shown below has recently been studied by the pharmaceutical company Merck. Using the numbering system shown for this structure, write (R) or (S) over the numbered line for each stereogenic center. b. (-)-Menthol is shown as the most stable chair conformation. Write the (R) or (S) stereochemistry above the atom numbers. c. Isoleucine is one of the twenty common amino acids. All of the stereogenic centers are (S). Draw the hydrogens to show those stereocenters....
Reactions of Monosaccharides Aldose monosaccharides can be oxidized when treated with a mild oxidizing agent. In this reaction, the aldehyde group of the open-chain aldose is oxidized to a carboxylic acid group In basic solution, ketose monosaccharides can also be oxidized. forming carboxylic acids because they can undergo a rearrangement to an aldose form. Monosaccharides (cyclic hemiacetals) can also react with an alcohol to form acetals, called glycosides, and water. In this reaction, the -OH of the anomeric carbon ic...
Question 7 (1 point) The structures of galactose (left) and glucose (right) are shown below. How are the two monosaccharides related? SHO SHO H-C-OH H-C-OH HO-C-H HO-C-H HOC-HH- OH H-C-OHH-C-OH CH,OH CH,OH ( 1) structural isomers 2) stereoisomers ( 3) enantiomers 4) anomers
Answer and explain
5. a) On the structure of biomolecule (shown below), number the carbons. (3 pts) H H2 1.5 OH OH HOH20 OH CH2OH OH H OH Beta Alpha Allose b) Indicate for each monomer a) whether it is ketose OR aldose (2 pt) b) whether it is pyranese OR furanose (2 pt) chas alpha OR beta configuration at the anomeric carbon (2 pts)
Question 8 What functional groups are there in the following structure of Glucose CHO OH Ho OH OH CH2OH (A) Aldehyde and Alcohols (B) Alcohols and Ketone (C) Aldehydes and Carboxylic Acids (D) Ester and Alcohols (E) Ketone and Amine O1. (A) O2.(B) O3.(C) O4. (D) 5.(E)
Draw the ringed (Haworth) structure of a-D-glucose below with
proper numbering of carbons and all hydrogen group shown:
Question 1 (6 pts): Draw the ringed (Haworth) structure of a-D-glucose below with proper numbering of carbons and all hydrogen groups shown: aV Question 2 (3 pts): Fill in the blanks: In your above molecule, the B form of D-glucose would have the group at carbon position pointing in the direction. Question 3 (3 pts): Explain why we can easily digest potato...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H OH HO H CH2OH D, triose. ketose, 1 D, tetrose, aldose, 2 L, tetrose, aldose, 2 L, triose, ketose, 1
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