1.- An enzyme acts as a catalyst for a biology reaction and accelerates the A R...
1.- An enzyme acts as a catalyst for a biology reaction and accelerates the A R reaction, the values of the kinetic parameters are: Vmax = 5.7 mM I-1 min-1 a Km of 6X10-2 mM. It was tested with a substrate concentration (Ca0) of 3.1 M. Using flow reactors it is desired to have a substrate conversion of 95% given a feed of 3.5 l / min. Use the following formula to solve the problem -ra = Vmax. Ca / Km + Ca;
Remember that the integral is τ = Km / Vmax ln (Ca0 / Ca) + (Ca0-Ca) / Vmax
a) Calculate the volume of a piston flow reactor to obtain the desired conversion.
b) Calculate the volume of a mixed flow reactor to obtain the desired conversion
c) Calculate the volume of the reactors if Km changes according to the following table
Km (Mm) = 2.90X10-2; 290X10-1; 3.6; 40; 100 VFP VFM
d) Explain the reason for the change in the volume of the FM and FP reactors.
Homework Answers
Dear user
Please upload question in relevant discipline as this is not the part of chemical engineering section.
Thank you
Chegg SME
Wish you all the best buddy ??
Add Answer to:
1.- An enzyme acts as a catalyst for a biology reaction and
accelerates the A R...
CHEM3250 Assignment-Enzyme Inhibition Consider the data below for an enzyme catalyzed reaction. T...
CHEM3250 Assignment-Enzyme Inhibition Consider the data below for an enzyme catalyzed reaction. The rate of the reaction has been determined with and without an inhibitor. A total concentration of enzyme of 20 uM was used in the experiment. SHOW WORK AND UNITS!!! Without Inhibitor With Inhibitor [substrate] (mM)Rate of formation of te of formation of product product (mM/min) mM/min) 6.67 5.25 0.49 7.04 38.91 1.0 2.2 6.9 41.8 44.0 1.5 3.5 1 a) On the same graph, plot the data...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out in an isotherma °C) plug-flow reactor (PFR) at 5.0 atm. The mole fractions of the feed streams are A 0 B 0.50, and inerts 0.30. The activation energy for the above reaction is 80 000 cal/mol. the pressure drop due to fluid friction in the reactor is so small that it can be ignored, perform the following tasks: 2T a s...
An enzyme catalyzes the reaction M N. The enzyme is present at a concentration of 3.5...
An enzyme catalyzes the reaction M N. The enzyme is present at a concentration of 3.5 nM, and the Vmax is 2.9 PM s-. The Km for substrate M is 6.5 MM. Calculate kcat kcat = 1 What values of Vmax and Km would be observed in the presence of sufficient amounts of an uncompetitive inhibitor to generate an a' of 1.3? apparent Vmax = UM S-1 apparent Km = UM
An enzyme catalyzes a reaction with a Km of 9.00 mM and a Vmax of 3.95...
An enzyme catalyzes a reaction with a Km of 9.00 mM and a Vmax of 3.95 mM·s–1. Calculate the reaction velocity, v0, for the following substrate concentrations: A. 1 mM B. 9 mM C. 11 mM
An enzyme catalyzes a reaction with a Km of 7.00 mM and a Vmax of 4.00...
An enzyme catalyzes a reaction with a Km of 7.00 mM and a Vmax of 4.00 mM·s–1. Calculate the reaction velocity, v0, for the following substrate concentrations. A) 1.25 mM B) 7.00 mM C) 10.0 mM
An enzyme catalyzes a reaction with a Km of 9.50 and a Vmax of 1.75 An...
An enzyme catalyzes a reaction with a Km of 9.50 and a Vmax of
1.75
An enzyme catalyzes a reaction with a K_m of 9.50 mM and a of 1.75 mM- s^-1. Calculate the reaction velocity, V_0, for the following substrate concentrations. 2.50 mM 9.50 mM 12.0 mM
1. The turnover number for an enzyme is known to be 5000 min. From the following set of data, calculate the Km, Vma...
1. The turnover number for an enzyme is known to be 5000 min. From the following set of data, calculate the Km, Vmax and the amount of enzyme present in this experiment. Use excel to obtain the lineweaver burk plot. Substrate concentration (MM) 1 Initial velocity (umol/min) 167 250 334 376 498 499 100 1,000
Score: 3318/3/00 15 of 37 > An enzyme catalyzes a reaction with a km of 8.50...
Score: 3318/3/00 15 of 37 > An enzyme catalyzes a reaction with a km of 8.50 mM and a Vmax of 2.45 mM.s. Calculate the reaction velocity, to, for each substrate concentration. S = 3.75 mm mMs-1 S = 8.50 mM mM.s-1 [S] = 10.5 mM about us Careers Privacy policy terms of use contact us help
An enzyme catalyzes a reaction with a Km of 5.00 mM and a Vmax of 1.85...
An enzyme catalyzes a reaction with a Km of 5.00 mM and a Vmax of 1.85 mM s-1. Calculate the reaction velocity, vo. for the following substrate concentrations. a) 3.00 mM Number mM.s b) 5.00 mM Number mM.s c) 10.5 mM Number
An enzyme catalyzes a reaction with a Km of 8.00 mM and a Vmax of 4.45...
An enzyme catalyzes a reaction with a Km of 8.00 mM and a Vmax of 4.45 mM s-1. Calculate the reaction velocity, Vo, for the following substrate concentrations a) 1.00 mM Number mM.s-1 b) 8.00 mM Number mM s-1 c) 11.0 mM Number mM.s-1
CHEM3250 Assignment-Enzyme Inhibition Consider the data below for an enzyme catalyzed reaction. The rate of the reaction has been determined with and without an inhibitor. A total concentration of enzyme of 20 uM was used in the experiment. SHOW WORK AND UNITS!!! Without Inhibitor With Inhibitor [substrate] (mM)Rate of formation of te of formation of product product (mM/min) mM/min) 6.67 5.25 0.49 7.04 38.91 1.0 2.2 6.9 41.8 44.0 1.5 3.5 1 a) On the same graph, plot the data...
Question 1: Design of isothermal reactors 30 Marks The irreversible, gas-phase reaction A+B D is to be carried out in an isotherma °C) plug-flow reactor (PFR) at 5.0 atm. The mole fractions of the feed streams are A 0 B 0.50, and inerts 0.30. The activation energy for the above reaction is 80 000 cal/mol. the pressure drop due to fluid friction in the reactor is so small that it can be ignored, perform the following tasks: 2T a s...
An enzyme catalyzes the reaction M N. The enzyme is present at a concentration of 3.5 nM, and the Vmax is 2.9 PM s-. The Km for substrate M is 6.5 MM. Calculate kcat kcat = 1 What values of Vmax and Km would be observed in the presence of sufficient amounts of an uncompetitive inhibitor to generate an a' of 1.3? apparent Vmax = UM S-1 apparent Km = UM
An enzyme catalyzes a reaction with a Km of 9.50 and a Vmax of
1.75
An enzyme catalyzes a reaction with a K_m of 9.50 mM and a of 1.75 mM- s^-1. Calculate the reaction velocity, V_0, for the following substrate concentrations. 2.50 mM 9.50 mM 12.0 mM
1. The turnover number for an enzyme is known to be 5000 min. From the following set of data, calculate the Km, Vmax and the amount of enzyme present in this experiment. Use excel to obtain the lineweaver burk plot. Substrate concentration (MM) 1 Initial velocity (umol/min) 167 250 334 376 498 499 100 1,000
Score: 3318/3/00 15 of 37 > An enzyme catalyzes a reaction with a km of 8.50 mM and a Vmax of 2.45 mM.s. Calculate the reaction velocity, to, for each substrate concentration. S = 3.75 mm mMs-1 S = 8.50 mM mM.s-1 [S] = 10.5 mM about us Careers Privacy policy terms of use contact us help
An enzyme catalyzes a reaction with a Km of 5.00 mM and a Vmax of 1.85 mM s-1. Calculate the reaction velocity, vo. for the following substrate concentrations. a) 3.00 mM Number mM.s b) 5.00 mM Number mM.s c) 10.5 mM Number
An enzyme catalyzes a reaction with a Km of 8.00 mM and a Vmax of 4.45 mM s-1. Calculate the reaction velocity, Vo, for the following substrate concentrations a) 1.00 mM Number mM.s-1 b) 8.00 mM Number mM s-1 c) 11.0 mM Number mM.s-1
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago