Sucrose is a disaccharide. What is it made of?
Question:
Sucrose is a disaccharide. What is it made of?
Carbohydrates:
Carbohydrates include simple sugars and polymers of sugars. Monosaccharides are the simple sugars from which more complex disaccharides and polysaccharides are composed.
Answer and Explanation:
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What is Sucrose? - Function, Structure & Chemical Equation
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Chapter 3 / Lesson 14
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Learn the definition of sucrose. Know what is sucrose made of and its function. Discover the chemical formula of sucrose and where does sucrose come from.
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- What sugar is produced by hydrolysis of both sucrose and lactose ?
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- A disaccharide is formed by the chemical bonding of: A) two monosaccharides B) two polysaccharides
- When a molecule of sucrose is hydrolyzed, what are the products?
- What is a disaccharide? What monosaccharide units make up the disaccharide sucrose? What is the bond that forms between the monosaccharide units called?
- 1. From the disaccharides listed, which one will not undergo mutarotation? A. Sucrose B. Maltose C. Lactose D. Xylobiose 2. Upon hydrolysis of cellulose, which disaccharide is formed? A. Sucrose B. Ma
- When disaccharide alpha is hydrolyzed, what monosaccharide units are produced? A. D-glucose and D-fructose monosaccharide units B. two D-fructose monosaccharide units C. two D-glucose monosaccharide u
- Fill in the blank _________________________________ is a disaccharide that is not a reducing sugar.
- When disaccharide beta is hydrolyzed, which monosaccharide units are produced?
- When disaccharide alpha is hydrolyzed, which monosaccharide units are produced? A) D-glucose and D-fructose monosaccharide units B) two D-fructose monosaccharide units C) two D-glucose monosaccharide
- Sucrose (C_12H_22O_11), commonly called table sugar, undergoes hydrolysis (reaction with water) to produce fructose (C_6H_12O_6) and glucose (C_6H_12O_6): C_12H_22O_11 + H_2O rightarrow C_6H_12O_6 + C
- Which of the following is not a monosaccharide? A) Fructose B) Glucose C) Glyceraldehyde D) Galactose E) Sucrose
- Which of the following is not a monosaccharide? A) Fructose B) Glucose C) Galactose D) Sucrose
- If the most common monosaccharides have the formula C6H12O6, why do the resulting disaccharides have the formula C12H22O11 rather than C12H24O12?
- The monosaccharide that is contained in both cellulose and starch is: a. glucose b. galactose c. fructose d. lactose e. sucrose
- When two monosaccharides condense to form a disaccharide, what is the other product of the reaction?
- Sucrose, ordinary table sugar, may be classified as a: a) Monosaccharide. b) Disaccharide. c) Polysaccharide. d) Oligosaccharide.
- When we break down sucrose in our bodies through the process of digestion, what are the resulting products? A. glucose and fructose B. galactose and fructose C. fructose and lactose D. glucose and galactose E. none of the above
- a) Why do all sugars except sucrose react with Benedict's reagent? b) Describe the sucrose molecule. c) What two sugars are bound together and what is the glycosidic bond?
- Which of the following substances will produce both glucose and fructose upon hydrolysis? a. lactose b. maltose c. sucrose d. glycogen
- What monosaccharide is produced from the complete hydrolysis of amylose?
- What must be added to the polysaccharide in the Gizmo to get three glucose?
- Hydrolysis of the disaccharide sucrose gives the following monosaccharides: 1) fructose and ribose. 2) fructose and glucose. 3) ribose and glucose. 4) ribose and galactose. 5) fructose and lactose.
- Hydrolysis of the disaccharide sucrose gives the following monosaccharides: a. fructose and ribose b. fructose and glucose c. ribose and glucose d. ribose and galactose e. fructose and lactose
- Which of the following is a monosaccharide? A. sucrose B. fructose C. cellulose D. glycogen E. both C and D
- Which of the following substances will produce both glucose and galactose when hydrolyzed? a. lactose b. maltose c. sucrose d. glycogen
- The monosaccharide that is contained in both cellulose and starch is ________.
- Is sophorose a monosaccharide, disaccharide, or polysaccharide?
- Which of the following is sweetest? (a) Sucrose (b) Glucose (c) Fructose (d) Lactose
- Which of the following is a disaccharide containing a B-1,4 glycosidic bond? a) Lactose b) Sucrose c) Maltose d) Cellulose e) No correct response f) More than one correct response.
- Which of the following is a polysaccharide? a) Sucrose b) Hexose c) Glucose d) Celluose e) Two of the above
- Which of the following is sweetest? (a) Sucrose (b) Fructose (c) Glucose (d) Lactose.
- Explain in detail condensation reaction of lactose, fructose, sucrose, maltose and starch.
- Sucrose hydrolyzes into glucose and fructose. The hydrolysis is a first order reaction. The half life for the hydrolysis of sucrose is 64.2 min at 25 degrees C. How many grams of sucrose in 1.25 L of
- True or false? Maltose is sweeter than sucrose.
- How are two monosaccharides joined?
- Which of these is not a common monosaccharide? a. glucose b. fructose c. sucrose
- Which of the following carbohydrates is also known as milk sugar? a. Lactose b. Maltose c. Cellobiose d. Sucrose e. Trehalose
- Both maltose and lactose are reducing sugars, but sucrose is a non-reducing sugar. Explain why.
- In a disaccharide, two monosaccharides are joined by what kind of bond? \\ A. alcohol B. double C. ether D. ester
- Cellobiose, a disaccharide obtained by the hydrolysis of cellulose, is composed of two glucose units joined by a 1 to 4-beta-glycoside bond. What is the structure of cellobiose?
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- What is the naturally occurring polymer comprised only of D-glucose?
- Which of the following carbohydrates is a pentose? Fructose (b) Lactose (c) Ribose (d) Sucrose
- Which of the following carbohydrates is a pentose? a) Fructose b) Lactose c) Ribose d) Sucrose
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- Which of the following is not a monosaccharide? (a) Fructose (b) Ribose (c) Glucose (d) Pectins.
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- Fructose does not undergo hydrolysis because it is a: a. aldose b. hexose c. reducing sugar d. monosaccharide e. disaccharide
- Sucrose enters the series of reactions In glycolosls after Its hydrolysis into glucose and fructose: Sucrose + H-2O ?glucose + fructose K_c = 5.3 x 10^12 at 298 K What is the value of? G for this p
- Which of the following enzymes is responsible for the hydrolysis of sucrose in the human body? (a) Phosphorylase (b) alpha-galactase (c) Lactase (d) Invertase (e) Cellulose.
- What monosaccharide is found in cellulose, starch, and glycogen? A) Glucose. B) Galactose. C) N-acetyl-D-glucosamine. D) Fructose. E) More than one of the monosaccharides above is found in cellulose, starch, and glycogen.
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- Classify each of the following carbohydrates as a monosaccharide, disaccharide, or polysaccharide. - starch; - galactose; - sucrose; - lactose; - glucose; - fructose; - glycogen.
- Which of the following is an example of an aldohexose? a. Sucrose b. Glucose c. Fructose d. Xylose e. Ribose
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- Classify the monosaccharide below.
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- What glycosides are formed when each monosaccharide is treated with CH_3CH_2OH, HCl: (a) \beta -d-mannose (b) \alpha -d-gulose (c) \beta -d-fructose?
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- The product of the reaction of a monosaccharide or disaccharide with an alcohol is called a: a. sugar b. glycoside c. hemiacetal d. polysaccharide
- The monosaccharide shown below is _________.
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- Identify the following monosaccharide, and write its full name.
- Describe the monosaccharide units and their linkages in the common disaccharides and polysaccharides.
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- Determine whether each of the following carbohydrates is a monosaccharide, disaccharide, or polysaccharide. [{Image src='reaction8304441914521461827.jpg' alt='reaction' caption=''}]
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- True or false? Most disaccharides are reducing sugars, except sucrose.
- When a glycosidic linkage is formed between two monosaccharides, each with the formula C6H12O6, the resulting disaccharide will have the formula C12H22O11. A. True B. False
- If you eat 50 molecules of maltose. how many molecules of glucose, galactose. and fructose are produced. respectively? a) 100, 0,0 b) 50, 0, 0 c) 25, 25, 0 d) 50, 0 50 e) 25, 0, 25
- How many of the monosaccharides in the following compound are glucose?
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- Sucrose (C12H22O11), which is commonly known as table sugar, reacts in dilute acid solutions to form two simpler sugars: glucose and fructose, both of which have the formula C6H12O6. At 23 degrees C and in 0.5M HCl , the following data were obtained for t
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- Which of the following monosaccharides is a ketohexose? a. glucose b. fructose c. ribulose d. ribose
- Which compounds are L-monosaccharides?
- Which compounds are D-monosaccharides?
- Why do monosaccharides, disaccharides, and polysaccharides all give a positive Molisch test?
- In which of the following pairs of carbohydrates are both members of the pair monosaccharides? a. fructose and glucose b. lactose and arabinose c. sucrose and maltose d. cellobiose and cellulose
- Which of the following monosaccharides is an epimer of glucose at C-4? a) Galactose b) Mannose c) Gulose d) talose e) altrose.
- Is fructose an aldose or a ketose?
- Many of our simple sugars and complex carbohydrates are made of glucose, galactose and fructose. In the body, these molecules are converted into energy via numerous pathways including cellular respiration. What are the final products of cellular respirati
- The hydrolysis of sucrose into glucose and fructose in acidic water has a rate constant of 1.8\times10^{-4}\ s^{-1} at 25 C. Assuming the reaction is first order in sucrose, determine the mass of sucrose that is hydrolyzed when 2.60 L of a 0.160 M sucros
- Name the given monosaccharide.
- What is the product of the complete hydrolysis of each of the following polysaccharides? a. starch b. glycogen
- Where does sucrose undergo digestion in the body? Give the name of the internal organ.
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