The hydrolysis of sucrose (C12H22O11) into glucose and fructose in acidic water has a rate constant...

The hydrolysis of sucrose (C12H22O11) into glucose and fructose in acidic water has a rate constant of 1.8×10−4s−1 at 25 ∘C. You may want to reference ( pages 622 - 658) Chapter 14 while completing this problem. Part A Assuming the reaction is first order in sucrose, determine the mass of sucrose that is hydrolyzed when 2.65 L of a 0.120 M sucrose solution is allowed to react for 200 min .

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queen_honey_blossom answered 2 years ago

(c) Hydrolysis of sucrose, S (C12H22O11), to glucose, G (C6H12O6) and fructose, F (C6H12O6), in dilute...

(c) Hydrolysis of sucrose, S (C12H22O11), to glucose, G (C6H12O6) and fructose, F (C6H12O6), in dilute aqueous solution is given by: S + H2O -> G + F (i) If the reaction has one elementary step as outlined above, what would be the order of this reaction? Explain your answer. (ii) Outline the differential and the integrated reaction rate laws. (iii) The concentration of sucrose at time zero was 0.01 mol L -1 and at time 200 s 0.004 mol...

The hydrolysis of the sugar sucrose to the sugars glucose and fructose, C12H22O11+H2O⟶C6H12O6+C6H12O6 follows a first-order...

The hydrolysis of the sugar sucrose to the sugars glucose and fructose, C12H22O11+H2O⟶C6H12O6+C6H12O6 follows a first-order rate law for the disappearance of sucrose: rate = k[C12H22O11] (The products of the reaction, glucose and fructose, have the same molecular formulas but differ in the arrangement of the atoms in their molecules.) (a) In neutral solution, k = 2.1 × 10−11 s−1 at 27 °C and 8.5 × 10−11 s−1 at 37 °C. Determine the activation energy, the frequency factor, and the...

In the Potter process, sucrose is converted to glucose and fructose: C12H22O11 + H2O → C6H12O6...

In the Potter process, sucrose is converted to glucose and fructose: C12H22O11 + H2O → C6H12O6 + C6H12O6 The combined glucose and fructose is called inversion sugar. Fresh feed flows at a rate of 0.5 ton/min containing 70% sucrose and 30% water by mass. The fresh feed is combined with a recycle stream so that the stream entering the reactor contains 5% inversion sugar by mass. If 87% conversion of sucrose occurs, determine: A. the recycle stream flow B. the...

2. Sucrose is a disaccharide composed of glucose and fructose linked together. Hydrolysis of sucrose results...

2. Sucrose is a disaccharide composed of glucose and fructose linked together. Hydrolysis of sucrose results in an equimolar solution of glucose and fructose. The specific rotation of sucrose is +66.5. If a solution of sucrose is completely hydrolyzed by strong acid how would you expect the optical rotation of the solution to change? Justify your answer. 3. If a mixture was made using 15 g of D-glucose and 15 g of L-glucose in 100 mL of water, what would...

The hydrolysis of sucrose to fructose is first order in sucrose with a half-life of 3.30e+03...

The hydrolysis of sucrose to fructose is first order in sucrose with a half-life of 3.30e+03 s at some temperature. What fraction of sucrose, expressed as a percent, would hydrolyze in 2.90 hours? % How long (in hours) would it take to hydrolyze 79.0% of the sucrose? hours

Sucrose is a disaccharide combination of the monosaccharides glucose and fructose with the formula C12 H22O11....

Sucrose is a disaccharide combination of the monosaccharides glucose and fructose with the formula C12 H22O11. a) what is the COD equivalent of 5g of sucrose? b) in a solution, there is 103 mg/L of sucrose, 5425 mg/L of glucose, and 31 mg/L of NH4Cl. What is the COD of this solution?

Hydrolysis reactions are responsible for a) conversion of fructose into glucose b) formation if glycogen in...

Hydrolysis reactions are responsible for a) conversion of fructose into glucose b) formation if glycogen in the liver c) breakdown of starch in the digestive tract d) formation of sucrose in sugar beets

The hydrolysis of table sugar (sucrose) occurs by the following overall reaction sucrose + water →...

The hydrolysis of table sugar (sucrose) occurs by the following overall reaction sucrose + water → glucose + fructose and is first order in sucrose concentration with a rate constant of 3.50 × 10⁻³ min⁻¹. If a 0.500 M solution of sucrose is allowed to react for 345 min, what will be the average rate of production of glucose over that period of time in units of M/min?

Glucose, Sucrose, Fructose, and Amylose. Which carbohydrate listed can be hydrolyzed, and why?

Sample Rate of CO2 production (mm/min) Fructose 2.65mm/min Glucose 3.3mm/min Sucrose 2.05mm/min Starch .85mm/min Water 0...

Sample Rate of CO2 production (mm/min) Fructose 2.65mm/min Glucose 3.3mm/min Sucrose 2.05mm/min Starch .85mm/min Water 0 mm/min Explain these results. Why did glucose result in the highest rate? Why did sucrose result in a lower rate than fructose, and starch even lower? Recall that sucrose is a disaccharide composed of glucose and fructose, and that starch is a polysaccharide composed of many glucose molecules.

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