A. If a reaction will occur, give the product(s) otherwise write no reaction. Also indicate if the reaction is fast or slow. Explain your answer. 3. Glycogen + I;/KI
Q: lodine solution is reddish-orange. When a dilute solution is placed on a slice of bread, it turns…
A: The answer of the question is option D. , that is starch. It is because Iodine in presence of starch…
Q: C12H22O11 + H2O → C6H12O6 What type of reaction is this? Is the lactose to glucose reaction a…
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Q: Glycogen is more rigid than starch even though both are made up of D-glucose monomers. What could be…
A: Glycogen is more rigid than starch even though both are made up of D-glucose monomers.
Q: 1,using glucose and fructose as examples, explain the concept of chairality. 2, explain how an…
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Q: (b) Draw the open, Fischer and Haworth Structures of glucose Q 03 (а) How hydrolysis of cellulose…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: If a reaction will occur, give the product(s) otherwise write no reaction. Also indicate if the…
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Q: Explain the following briefly. a. Can Seliwanoff’s test be used to differentiate sucrose from…
A: Seliwanoff's test is a chemical test which distinguishes between aldose and ketose sugars. Ingestion…
Q: Why is cellulose insoluble in water?
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Q: How glycosidic bonds are formed? Write two real-life application of glycosides and the associated…
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Q: CH3LI `CI
A: Methyl lithium is an example of an organometallic compounds that are characterized by a C and Li…
Q: in your own words, explain the browning reaction that occurs in cooking ground pork
A: The correct answer is given below
Q: Which starch carbohydrate causes a very hard gel to form? Why?
A: Amylose is a part carbohydrate can form a stiff gel.
Q: a) Tabulate two differences between glycogen and cellulose based on the molecular structure. b) In a…
A: (a) The glycogen and cellulose both are polysachharide which differ in glycosidic linkage. The two…
Q: how an anomer is created
A: Anomers are the epimers which differ in their configuration at anomeric carbon. These are optically…
Q: 1. Which sugars are reducing? Which sugars are non-reducing? a. Glucose: b. Fructose: Sucrose: с. d.…
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Q: Cellulose is treated with methanol, which methylates the reducing end of polysaccharides. (a) How…
A: Q -Cellulose is treated with methanol, which methylates the reducing end of polysaccharides. (a)…
Q: What is the difference between a dehydrogenase and a dehydrase? Book: GENERAL ORGANIC AND…
A: Dehydrogenase are mainly responsible for oxidation of its substrates whereas reductase are mainly…
Q: Write a word equation to illustrate the reaction that occurs when starch is completely hydrolyzed a.…
A: Hey, since there are multiple questions posted, we will answer first question. If you want any…
Q: 1. Write the functional groups for carbohydrate, lipid/fat, and protein/amino acid molecules in…
A: Since you posted multiple questions so, I’ll be solving first three .
Q: What is the main structural difference between a. amylose and cellulose? b. amylose…
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Q: Sucrose also known as invert sugar car
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Q: Why are glucose, fructose, and galactose called hexoses?
A: Carbohydrates are known as aldoses or ketoses, depending on the nature of the carbonyl groups…
Q: chain) is a long string of amino acids connected together 9.5. A with covalent bonds and folded into…
A: Hey, since there are multiple questions posted, we will answer first question. If you want any…
Q: What is the melecular mass of H2SO4?
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Q: A) Draw and give the official name of Galactose. Name the bond that two molecule together B) ls…
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Q: Explain Anomers
A: An anomer is a type of geometric variation found at certain atoms in carbohydrate molecules. Anomers…
Q: Looking at the molecular formula for sucrose. Why does this carbohydrate not follow the 1:2:1 carbon…
A: Molecular formula of sucrose is C12H22O11. The ratio of carbon to hydrogen to oxygen in carbohydrate…
Q: Reaction 6.2 shows the initial reaction of D-glucose with Cu2+ through Nelson’s test: a) What type…
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Q: Illustrate the Glycoside Formation ?
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Q: Given the figure below, what is the glycosidic's linkage name? Is it a reducing sugar?
A: Glycosidic linkage: The linkage formed between two monosaccharides by oxygen atom through the loss…
Q: Furosine and lactulose are 2 Maillard reaction products that are monitored to indicate milk quality.…
A: Answer - Maillard reaction - The Maillard reaction is a chemical reaction between amino acids and…
Q: (i)Which one of the following is a disaccharide: starch, maltose, fructose, glucose? (ii) What is…
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Q: Where do the atoms come from to make carbohydrates, lipids (fats), and proteins?
A: Atom is the smallest unit of matter with the characteristic properties of a chemical element.
Q: Explain why a single anomer forms two glycosides ?
A: Anomer definition: Anomers are cyclic monosaccharides or glycosides that are epimers,…
Q: When baking bread, the toasty brown layer (i.e. the crust) will only form on the very outside of the…
A: Concept: Maillard Reaction: Reaction that occurs during the baking process. Basically, it is a…
Q: Name the types of glycosidc bonds for each structure below. You only need to name the type of bond.
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Q: 34. The two principal polysaccharides of starch are made up of which monosaccharide? (Please include…
A: Starch is a polymer of monosaccharides and it is formed by two types of polysaccharides. Starch…
Q: 2. If the sugar can be broken down by hydrolysis, in the third column list the common names of the…
A: A sugar is one which is composed of carbon (C), hydrogen (H) and oxygen (O) atoms in its structure…
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A: Given- To fill in the blanks: The saponification of fats need a strong ---------- to proceed to…
Q: a hexose if it has 6 C's, and so forth. ? Explain
A: Hexose have six carbons and their explanation has to be given below,
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A: It is asked in the question to describe how peptide bonds are formed.
Q: 31. Match these molecules with their biological roles. (a) glycogen __ viscosity, lubrication of…
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Q: what type of reaction occurs when sugar (C12H22O11) is heated? The (unbalanced) reaction again is…
A: Decomposition reaction -: Reaction in which compound decomposed into two or more substance is called…
Q: 1. What structural feature is responsible for the reducing property of carbohydrates? 2. What is the…
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Q: 8. Starch and glycogen are both polymers of: A. α-Glucose B. Galactose C. Fructose
A: We have to tell which option is correct
Q: Show how the structure of glycogen and cellulose, is related to its function in each case?
A: Given in following question show draw the strecture of glycogen and cellulose is related to function…
Q: 1. What are the importance of carbohydrates to human life? 2. What are food sources of…
A: Two questions based on carbohydrates, which is to be accomplished.
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- Reaction a) maltose (s) + H2O (l) -----> 2 glucose (s) Reaction b) 6 CO2 (g) + 6 H2O (l) -------> glucose (s) + 6 O2 (g) How would you manipulate reactions a) and b) to ended up with the reaction c) ? Reaction c) maltose (s) + 12 O2 (g) -------> 12 CO2 (g) + 11 H2O (l) Step by step : What needs to be done to the reaction a) ? What needs to be done to the reaction b)? Add new reactions a) and b) together to prove that you ended up with the reaction c)You have a trisaccharide with molecular formula C17H30O15. A diagram of the trisaccharide is shown below. Answer the questions and use the details below to draw the trisaccharide (picture attached): If you react the trisaccharide with Ag(NH3)OH and find that a silver film develops on your reaction vessel. How would you describe the trisaccharide based on the results of the reaction? If you alkylate the trisaccharide with methyl iodide and silver oxide and hydrolyze the trisaccharide to obtain the following alkylated monosaccharides (picture attached) Determine whether each sugar was in the furanose or pyranose form. How would you draw the trisaccharide as Haworth projections, with glycosidic bond 1 as β-1,2', glycosidic bond 2 as β-1,6', and sugar C as alpha?1. draw the product in the ff reactions 2. show the ring closure scheme for the glucose molecule
- What would be the product if D-galactose is react with1. NH2OH then (CH3CO)2O, NaOCOCH3 then NaOCH3, then HNO3, H2O [note this is a consectutive reaction] 2. oxidation using HNO3What would be the product if D-allose is reacted witha.. 1.) NH2OH then 2.) (CH3CO)2O, NaOCOCH3 then 3.)NaOCH3, then 4.)HNO3, H2O [note this is a consectutive reaction] b. oxidation using HNO3Write down the reactions: D-Glucose + [Ag(NH3)2]+ →
- What do you mean by Dienophile Reactivity ?- a)What is an isomer? b) What is a polymer, and a monomer? Please give examples. (2 points). 3.- Please define monosaccharide, disaccharide and polysaccharide. Please give examples.Complete and balance the following methesis reaction in aqueous solution.Answer Entery Instructions• Parentheses are only required around polyatomic ions and only when more than 1 of those ions is present.K3PO4 (no parentheses required).Mg3(PO4)2 (parentheses required).• In each case one product is soluble (aq) and one insoluble (s). Use solubility rules to determine which product appears in each box.***Answer*** Na2S (aq) + ***Answer*** FeCl3 (aq) ➝ ***Answer*** ***Answer*** (s) + ***Answer *** ***Answer*** (aq)
- Chemistry all help apreciatedConsider the tetrasaccharide stachyose drawn below. Stachyose is found in white jasmine, soybeans, and lentils. Because humans cannot digest it, its consumption causes flatulence.a. Label all glycoside bonds.b. Classify each glycosidic linkage as α or β and use numbers to designate its location between two rings (e.g., 1→4-β).c. What products are formed when stachyose is hydrolyzed with H3O+?d. Is stachyose a reducing sugar?e. What product is formed when stachyose is treated with excess CH3I, Ag2O?f. What products are formed when the product in (e) is treated with H3O+?Circle the correct answer in each sentence. Thus sugar is a (simple ; complex) carbohydrate. The linkage marked "a" is a (acetal ; hemiacetal ; acetyl ; hemiacetyl) linkage and is in the (alpha ; beta) configuration. The linkage marked "b" is a (acetal ; hemiacetal ; acetyl ; hemiacetyl) linkage.