9. Consider the dimerization of protein A. 2AA2, with the forward rate constant ki and backward rate constant k.1. Derive the following expression for the reaction time in terms of the total concentration of protein, [A]tot=[A]+2[A2]: 1 T2 = k+8kakp[A] tot

9. Consider the dimerization of protein A. 2AA2, with the forward rate constant ki and backward rate constant k.1. Derive the following expression for the reaction time in terms of the total concentration of protein, [A]tot=[A]+2[A2]: 1 T2 = k+8kakp[A] tot

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section: Chapter Questions

Problem 84QRT: Many biochemical reactions are catalyzed by acids. A typical mechanism consistent with the...

See similar textbooks

Related questions

Q: Consider this organic mechanism: A H H : OH 1 2 Does this mechanism describe an acid/base reaction?…

A: Answer: The products: Bronsted -Lowry acid is defined as the compound which can donate proton (H+…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Henry's Law states that the solubility of a gas in a liquid is directly proportional to the partial…

Q: This is a Brønsted-Lowry acid-base reaction. Draw structures for all the products, showing any…

A: Step 1: Step 2: Step 3: Step 4:

Q: None

A: Step 1:Step 2:Step 3:

Q: A 1.00 L solution contains 0.10 moles of OH. The pH of the solution is 13.0 [Express your answer in…

Q: None

A: Diene, when react with H-Br, form 1,2- and 1,4 addition products. At a low temperature, 1,2-product…

Q: Please correct answer and don't use hand rating

A: Step 1:Write the correctly balanced equation: 2Al(s) + 3Cl2(g) ===> 2AICI3(s) Balanced equation…

Q: Please correct answer and don't use hand rating

A: Theoretical yield of a product is the maximum amount of product possible from a given amount of…

Q: 9. Challenge: The alcohol content of a fermented beverage has a maximum of 14.5 mass % at which time…

A: The beverage contains 14.5 mass % ethanol initially.Boiling occurs at 91°C.Ethanol's normal boiling…

Q: (1.00 mol) 10 mol 1 mL -3 (4.9) L L ?D

A: Let's see how many significant figures in each number present in the operation: 1.00 mol: 3…

Q: Please correct answer and don't use hand rating

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: 33. The reaction I(aq) + OCI (aq) →10¯(aq) + CI¯¯(aq) was studied, and the following data were…

A: Thank you.

Q: None

A: Thank you.

Q: C. A chemist ran the reaction below and got a product. The mass spec of the final product shows that…

Q: Designate the Lewis acid in each of the following reactions: CH3 CH3 + + CH3-C + H₂O CH3-C-OH₂ CH3…

A: Step 1:Step 2: Step 3: Step 4:

Q: If 25.4 g of water initially at 20.0°C absorbs 115 cal of heat, what is its final temperature? The…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank…

Q: You and 3 friends decide to "road-trip to San Francisco for a 3-day weekend in your dad's original…

A: First, we need to calculate the total amount of gas needed for the trip. This can be done by…

Q: Using curved arrows, show the mechanism for the acid-base reaction. Be sure to show all lone pair…

A: Step 1: Step 2: Step 3: Step 4:

Q: Please correct answer and don't use hand rating

A: 5 Answer) Reaction Equations and Gibbs Free Energy Changes:Reaction 1: Glucose-1P→Glucose+Pi; ∆G°΄ =…

Q: K +2576 pts /3500 © Macmillan Learning G Resources ? Hint Submit Answer Three structural isomers…

A: The three structural isomers of pentane (C₅H₁₂) are:n-Pentane (Pentane):A straight-chain alkane…

Q: No need to explain just need the answer please ASAP thank you

A: The work function of a material is the minimum energy required to remove an electron from the…

Q: Please correct answer and don't use hand rating

A: Step 1:Kinetics is used to study the rate of chemical reactions.The dependence of rate on the…

Q: PROBLEM 3.19 Predict the expected chemical shift for each type of proton in the following compound:…

A: For the compound 3-(3-formyl-2-hydroxy-4-methyl-5-(prop-2-yn-1-yl)phenyl)propanoic acid, the proton…

Q: need help with this chemsitry home work please inculde answers so that way I can make sure im on the…

A: 1. Formula of AlkanesFor Nine Carbon Atoms:Using the formula CₙH₂ₙ₊₂, where "n" is the number of…

Q: Convert each amine to a reagent that undergoes a Hofmann elimination. Show the major Hofmann…

A: To prepare a reagent that undergoes Hofmann elimination, the amine is reacted with excess methyl…

Q: Please help me draw and label a structure for 1. Need help understanding what an alpha carbon is.

A: Conclusion The peptide KTQHV contains ionizable amino acids, lysine and histidine, which can…

Q: In the citric acid cycle, a - ketoglutarate dehydrogenase catalyzes the reaction from a -…

Q: Struggling how to identify a compound based on carbon NMR spectra

A: Step 1: Infrared (IR) Spectrum:Peaks at 1600 cm⁻¹ and 1500 cm⁻¹ suggest aromatic C=C stretching.A…

Q: 5. For the molecules below, determine the number of 1H NMR and 13C NMR peaks for each. [8] HO. SII…

A: Step 1: Step 2: Step 3: Step 4:

Q: Question 9: Calculate the Kb. Report your answer to 2 significant figures in the following form:…

A: Given:pH = 9.50 Moles of base, B = 0.10 molMoles of…

Q: 1. The linear absorption coefficients for 60Co and 99mTc y rays (E= 1.25 and 0.140 MeV,…

A: Step 1:Step 2:Step 3:Step 4:

Q: 2. Below are two other organic dyes that both produce a yellow color when dissolved. Which of the…

A: Radiant yellow is nonpolar with aromatic rings and a relatively symmetric structure. It is likely to…

Q: #1 show the complete protonic equilibria and the calculation of IpH. *Do not use skeletal formulas…

A: Thorough explanation is given in these images.

Q: In the drawing areas below, draw the two conformations of trans-1 - fluoro -2-iodocyclohexane that…

A: Step 1: Step 2: Step 3: Step 4:

Q: help please answer in text form with proper workings and explanation for each and every part and…

Q: Which of the following represents a physical property? a. Mercury is a silvery liquid at room…

A: In chemistry, properties of substances are categorized into two main types: physical properties and…

Q: 8. Use the spectrometric data to identify the type and write the reaction. [20] Reactant R IR…

A: Reference: Chemistry

Q: Question 12: Addition of HCI to a buffer solution containing HC2H3O2 and NaC2H3O2 causes the pH to…

A: A buffer solution is a solution that can resist pH change upon the addition of an acidic or basic…

Q: None

A: Step 1: Calculation of T(K), 1/T(K-1) & lnk: Step 2: a)Completed table is: Step 3: b) Determine…

Q: None

A: Step 1: Step 2: Step 3: Step 4:

Q: Please correct answer and don't use hand rating

A: To answer this question, you would need to refer to the specific **SDS (Safety Data Sheet)** for the…

Q: draw resonance strctures for each of these structures please

A: Resonance Structures: Resonance structures are different Lewis structures for the same molecule or…

Q: Name the following ion: OH-

A: Step 1: Step 2: Step 3: Step 4:

Q: Why can't scientific methods always be used to solve social, political ethical, and economic…

A: Moreover, controlled settings, reproducible experiments, and the gathering of empirical data are all…

Q: Please correct answer and don't use hand rating

A: Resonance in Imidazole: Imidazole is a five-membered heterocyclic compound with two nitrogen atoms.…

Q: You were asked to administer a particular medication to a patient. The medication bottle is labeled…

A: Given:Concentration of the medication: 25 mg/mLDesired dose of the medication: 0.0125…

Q: Please correct answer and don't use hand rating

A: 1. (a) Principles and Applications of the Isotopic Tracer MethodPrinciple: The isotopic tracer…

Q: Please correct answer and don't use hand rating

A: To construct a titration curve for the titration of 50.00 mL of 0.0500 M HCl with 0.100 M NaOH using…

Q: Please correct answer and don't use hand rating

A: Step 1:Calculate the concentration of each standard sugar solution in % (w/v): 1. Standard sugar…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: First write down the rate equation. As you can see the rate is only depends on Me3CBr concentration…

Question

Don't use AI

9. Consider the dimerization of protein A. 2AA2, with the forward rate constant ki and
backward rate constant k.1. Derive the following expression for the reaction time in terms of
the total concentration of protein, [A]tot=[A]+2[A2]:
1
T2
= k+8kakp[A] tot

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

The hydrolysis of the sugar sucrose to the sugars glucose and fructose, C12H22O11+H2OC6H12O6+C6H12O6 follows a first-order rate equation 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=2.11011s1 at 27 C and 8.51011s1 at 37 C. Determine the activation energy, the frequency factor, and the rate constant for this equation at 47 C (assuming the kinetics remain consistent with the Arrhenius equation at this temperature). (b) When a solution of sucrose with an initial concentration of 0.150 M reaches equilibrium, the concentration of sucrose is 1.65107M . How long will it take the solution to reach equilibrium at 27 C in the absence of a catalyst? Because the concentration of sucrose at equilibrium is so low, assume that the reaction is irreversible. (c) Why does assuming that the reaction is irreversible simplify the calculation in pan (b)?
The thermal decomposition of diacetylene, C4H2, was studied at 950 C. Use the following data (K. C. Hou and H. B. Palmer, Journal of Physical Chemistry. Vol. 60, p. 858, 1965) to determine the order of the reaction.
The acid-catalyzed iodination of acetone CH3COCH3(aq) + I2(aq) CH3COCH2I(aq) + HI(aq) is a common laboratory experiment used in general chemistry courses to teach the method of initial rates. The reaction is followed spectrophotometrically by the disappearance of the color of iodine in the solution. The following data (J. P. Birk and D. L Walters, Journal of Chemical Education, Vol. 69, p. 585, 1992) were collected at 23 C for this reaction. Determine the rate law for this reaction.
Define stability from both a kinetic and thermodynamic perspective. Give examples to show the differences in these concepts.
What is the difference between average rate, initial rate, and instantaneous rate?
For the past 10 years, the unsaturated hydrocarbon 1, 3-butadiene (CH2 = CH - CH = CH2) has ranked 38th among the top 50 industrial Chemicals. It is used primarily for the manufacture of synthetic rubber. An isomer exists also as cyclobutene: The isomerization of cyclobutene to butadiene is first-order and the rate constant has been measured as 2.0104s1 at 150 C in a 0.53-L ?ask. Determine the partial pressure of cyclobutene and its concentration after 30.0 minutes if an isomerization reaction is carried out at 150 C with an initial pressure of 55 torr.
The decomposition of azomethane, (CH3)2N2, to nitrogen and ethane gases is a first-order reaction, (CH3)2N2(g)N2(g)+C2H6(g). At a certain temperature, a 29-mg sample of azomethane is reduced to 12 mg in 1.4 s. (a) What is the rate constant k for the decomposition at that temperature? (b) What is the half-life of the decomposition? (c) How long will it take to decompose 78% of the azomethane?
One possible mechanism for the decomposition of nitryl chloride, NO2CI, is What is the overall reaction? What rate law would be derived from this mechanism? What effect does increasing the concentration of the product NO2 have on the reaction rate?
Regular ?ights of supersonic aircraft in the stratosphere ale of concern because such aircraft produce nitric oxide, NO, as a byproduct in the exhaust of their engines. Nitric oxide reacts with ozone, and it has been suggested that this could contribute to depletion of the ozone layer. The reaction NO+O3NO2+O2 is first order with respect to both NO and O3 with a rate constant of 2.20107 L/mol/s. What is the instantaneous rate of disappearance of NO when [NO]=3.3106 M and [O3]=5.9107M?
When enzymes are present at very low concentration, their effect on reaction rate can be described by first-order kinetics. Calculate by what factor the rate of an enzyme-catalyzed reaction changes when the enzyme concentration is changed from 1.5 107 M to 4.5 106 M.
Experiments have shown that the average frequency of chirping by a snowy tree cricket (Oecanthus fultoni) depends on temperature as shown in the table. Chirping Rate (per min) Temperature (C) 178 25.0 126 20.3 100. 17.3 What is the apparent activation energy of the process that controls the chirping? What is the rate of chirping expected at a temperature of 7.5C?
Why does a catalyst increase the rate of a reaction? What is the difference between a homogeneous catalyst and a heterogeneous catalyst? Would a given reaction necessarily have the same rate law for both a catalyzed and an uncatalyzed pathway? Explain.