Sort the following elementary reactions as unimolecular (1), bimolecular (2) or termolecular (3) and write down the rate law expression for that step Elementary step from reaction mechanism Molecularity Rate law for elementary step (CH3)3CBr → (CH3);C* + Br 2NO2 → N2O4 CH3CI +I → CH31 + Cl

Sort the following elementary reactions as unimolecular (1), bimolecular (2) or termolecular (3) and write down the rate law expression for that step Elementary step from reaction mechanism Molecularity Rate law for elementary step (CH3)3CBr → (CH3);C* + Br 2NO2 → N2O4 CH3CI +I → CH31 + Cl

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Only typed solution.

A: Ea = 1.0x102 kJ/molExplanation:Temperature…

Q: The reaction 2NO2 - 2NO + 02 obeys the rate law: rate = 1.4 x 102(No21? at 500 K. What would be the…

Q: Be sure to answer all parts. The reaction of peroxydisulfate lon (S,0,³ with lodide lon () is S,0,…

A: The reaction of peroxydisulfate ion (S2O82−) with iodide ion (I−) is S2O82− (aq) + 3 I− (aq) → 2…

Q: At a certain temperature this reaction follows second-order kinetics with a rate constant of 1.39M…

A: Given: The value of k is 1.39 M-1s-1. The initial concentration of ClCH2CH2Cl is 1.16 M. The time…

Q: Using the data in the table, determine the rate constant of the reaction and select the appropriate…

Q: 3. In some circumstances, it is possible for a reactant to follow "half-order" kinetics, that is,…

Q: None

A: Thank you.

Q: The reactant concentration in a first-order reaction was 8.20x10-2 Mafter 30.0 s and 8.40x10-3 M…

A: Please note that Part B is an Incomplete Question. To solve the same Part A (or complete…

Q: ow long will it take for [A] to reach 75.0% of its initial value of 0.875 M?

A: The details solution for this is provided below in attach image.

Q: Consider the following multistep reaction: C+D = CD (fast) CD + D →CD2 (slow) CD2 +D→CD3 (fast) C+…

A: Rate law is always written by the slowest step. In first reaction slowest step is :- A + B…

Q: Using the data in the table, determine the rate constant of the reaction and select the appropriate…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: We are determining the rate law equation for a reaction A + B+ C > ABC in which a dramatic and…

A: According to the rate law, the rate of the reaction (R) is related to the concentration of reactants…

Q: Calculate the orders of the reaction with respect to I–, BrO3 , and H+ – using the aforementioned…

A: The rate of the reaction is referred to the change in the molar concentration in the distinct…

Q: 1) Calculate the half-life of a reaction , 3 A→2 P, if the initial concentration is 1.000 and rate…

A: Given reaction is, 3 A ---> 2P we have , initial concentration [A] =…

Q: Use the following information to determine the rate law for the following reaction. Data for the…

A: The given reaction is as follows: CO(g) + NO2(g) → CO2(g) + NO(g) Let the order of reaction with…

Q: A unimolecular reaction is observed to have the following rate constants at the indicated…

A: We have given that A unimolecular reaction is observed to have the following rate constants at the…

Q: The proposed mechanism for a reaction is as follows: step 1 (fast, eq): A + B C step 2 (slow): A+C…

Q: Consider the following rate law: Rate = K[B] Which of the following equations could be used to find…

A: As we know the sum of the powers of the concentration terms occur in the rate law expression is…

Q: Using an integrated rate law for a first-order reaction Consider this reaction: 2H,PO (ag) P2O,…

A: Given,Rate constant (k) = 0.0189. s-1

Q: The reaction A(aq) + B(aq) +2C(aq) --> D(aq) + 2E(aq) Has the rate law Rate = = K[A][B]²[C]² By what…

Q: A value of k is found from the rate equation Rate = k[A]m[B]n. If m=3 and n=3 and the unit for the…

A: Given: Rate = k[A]m[B]n m=3 and n=3 unit for the initial rate = M/h

Q: What is the rate constant k (with the correct unit) for the reaction having the same kinetic data as…

A: Consider the given reaction as; H2O2 aq + 3I- aq + 2 H+ aq → I3- aq + 2H2O l Rate =k H2O2α I-β H+γ…

Q: The reaction A(aq) + B(aq) +2C(aq) - --> Has the rate law Rate = K[A][B]²[C]² By what factor does…

Q: H2SEO3 (ag) + 6 I (ag) + 4 H* (ag) → Se(s) + 2 13 (ag) + 3 H20 (I) ww. The following data are…

Q: dentify each of the following elementary reactions as unimolecular, bimolecular, or termolecular,…

A: Elementary reactions are the reactions which occurs in a single step, all the atoms, ions or…

Q: This problem is only appropriate if you have taken calculus. For a zero‑order reaction described by…

A: The differential form of the rate law of zeroth-order reaction is given by

Q: Consider the reaction below: H₂(g) + 12(g) →→→ 2HI(g) - The proposed mechanism of this reaction is:…

A: To derive the rate equation for the given reaction.

Q: A value of k is found from the rate equation Rate = k[A]m[B]". If m=3 and n=3 and the unit for the…

A: Since the rate of reaction is given as Rate = K [A]m [B]n where K = Rate constant [A] =…

Q: For the theoretical reaction A + 2D → E + F the reaction mechanism was determined to be A → B + C k1…

A: The rate of a reaction is determined by the slowest step in the reaction mechanism and depends on…

Q: 5) C₂H4 (g) + Cl2 (g) →C₂H4Cl2 (g) [C₂H4] (M) 0.135 0.183 0.183 0.135 [Cl₂] (M) 0.050 0.050 0.080…

A: Using the given data we will find the order of the reaction with respect to each of the reactants.…

Q: A mechanism for the gas prase step 1 slow: F₂ + CIO2 → FCIO2 + F step 2 fast: F + CIO₂ →→ FCIO2 (1)…

A: The given two steps of the reaction are: Step 1: F2+ClO2→FClO2+F slowStep 2: F+ClO2→FClO2 fast For a…

Q: 17. The life time of a state that gives rise to a spectral line of width 0.1 cm¹ is : (A) (C) 53 nm…

A: We need to calculate lifetime from the width of spectral line. Note : As there are multiple…

Q: The gas phase reaction Cl2 + 3 F2→2 CIF2 has a rate law that is second order with respect to…

A: The balanced reaction given is, => Cl2 + 3 F2 -------> 2 ClF2 Given: Rate constant = 1.40 X…

Q: According to the reaction below, initial reaction rate was measured at different initial…

A: The objective of the question is to determine the rate expression for the given reaction. The rate…

Q: Using the data in the table, determine the rate constant of the Trial [A] (M) | [B] (M) Rate (M/s)…

Q: The reactant concentration in a zero-order reaction was 0.100 M after 100 s and 4.00x10-2 Mafter 400…

Q: 2A

A: We will write the rate law expression

Q: We are determining the rate law equation for a reaction A+B+C ⇒ ABC in which a dramatic and instant…

A: All the necessary explanation has been done in the following step.

Q: Please use the values in the resources listed below instead of the textbook values. Consider the…

A: Th reaction : Rate of disappearance of Br-(aq) =

Q: The initial rate data for the reaction 2N205(g) → 4NO2(g) + O2(g) is shown in the following table.…

A: For the given reaction: The value of the rate constant has to be determined. As the units of the…

Q: Using the data in the table, calculate the rate constant of chis reaction. [A] (M) [B] (М) Trial…

A: The rate constant is defined as the proportionality constant which explains the relationship between…

Q: For the reaction t (s) [H*] (M) 2.32 CHJОнаq) + H*аq) + CI Taq) — сH C{aq) + H200) 30.0 2.10 the…

Q: Given the following equation regarding the relationship between the rate constant and temperature:…

A: Given: ln K =-EaR1T+ln A Temperature , T(K) Rate constant, k (s-1) 556 3.52 x 10-7 629 3.02 x…

Q: The reaction H3C-1 OHH3C-OH+r may go by either of the following mechanisms: I) H3C-1 H3C++r (slow)…

Q: For a third order A+B+C → P reaction, the rate law is given by r = k[A][B][C]. Derive the integrated…

A: In the above question, given that A + B + C -----> P Order = 3 Rate (r) = k [A][B][C]…

Q: what is the form of the integrated rate law which will produce a straight line if the following…

Question

Sort the following elementary reactions as unimolecular (1), bimolecular (2) or
termolecular (3) and write down the rate law expression for that step
Elementary step from reaction
mechanism
Molecularity
Rate law for elementary step
(CH3)3CBR → (CH3);C* + Br
2NO2 → N204
CH;CI +I → CH3I + Cl
H* + Br - + H202 → HOB + H20
ONBR + ONBr → NO + NO + Brz
N2O2 → NO + NO
03 > 02 + 0

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Using the data in the table, determine the rate constant of the Trial [A] (M) | [B] (M) | Rate (M/s) reaction and select the appropriate units. 1 0.330 0.330 0.0123 2 0.330 0.660 0.0123 A + 2B C + D > 3 0.660 0.330 0.0492 Units k = SТOOLS x10
Give handwritten answer of all parts
1. Write the rate law for this reaction. k= 2. Calculate the value of the rate constant k Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.
Consider the following reaction mechanism for the addition of HCl to propene in the gas phase. The overall reaction is just HCI + CH3CH=CH2 → CH;CH2CH3, but the experimentally observed rate law is more complicated than that stoichiometry would suggest. 2 HCl 2 (HCI), k_1 k2 HCI + CH3CH = CH, 2 complex k_2 (HCI)2 + complex → CH3CHCICH3 (Here (HCl)2 is an HCl dimer and “complex" represents some intermediate species of unknown structure.) Assume that the third step is rate determining, and that the first two steps both remain in equilibrium throughout the reaction. d[CH;CHCICH3] Please write Derive an expression for the rate of formation of CH3CHCICH,' dt your final expression in the boxes. HINT: Be sure to use the equilibrium assumption, and not the steady state approximation. Your final rate law should NOT include the concentrations of any intermediates.
Using the data in the table, determine the rate constant of the reaction and select the appropriate units. A + 2B-C+D k= esc @ NO 2 # 3 с Ad 4 % Trial [A] (M) [B] (M) Rate (M/s) 1 0.250 0.200 2 0.250 0.400 3 0.500 0.200 5 Units G Search or type URL MacBook Pro A 6 & 7 0.0168 0.0168 0.0672
Using the data in the table, determine the rate constant of Trial [A] (M) [B] (M) Rate (M/s) the reaction and select the appropriate units. 1 0.280 0.200 0.0163 A +2B C+ D 0.280 0.400 0.0163 0.560 0.200 0.0652 Units k =
what is the form of the integrated rate law which will produce a straight line if the following reaction that we observing dye(aq) + NaOCL(aq) --> colorless product (aq) is first order with respect to dye?
Given the following results: Rate of Run Reaction [1] (M/s) 1.76 0.358 0.476 4.72 0.358 0.843 5.25 0.672 0.476 1 2 3 [H₂O2] Calculate the rate constant(k) for each run. Assuming the Rate Law = k[1]²[H₂O₂] calculate the average rate constant,k, for this reaction. Give your answer to 2 places after the decimal.
1
a) A chemical reaction is given below. Write the rate of the reaction with respect to each reactant and product. CH3 + 50, → 3Co, + 4H,0 b) A Kinetic experiment gives the following data for the following reaction. Find the average rate of the reaction between t=0 sec to t=15 sec and also between t= 5 sec and t-20 sec. OCr +r → Ol + Cr [ OCr ]M 1.2 0.8 0.3 0.6 0.4 t (sec) 0 5 10 15 20
We are determining the rate law equation for a reaction A + B + C > ABC in which a dramatic and instant color change tells us that reactants are used up and product is formed. (Concentrations used in all experiments are [A] = 2.0M, [B] = 1.0M and [C] = 3.0M) This is the data for questions 19 through 22: Volume of Volume of water, C, Volume of Volume of Time from mixing to dramatic color А, B, ml change, sec ml ml ml 1.0 1.0 1.0 97.0 16 1.0 1.0 2.0 96.0 8 19) Which reactant concentration have we changed? a) A b) B c) C d) no reactant concentrations changed
Propose a reaction pathway consisting of only a unimolecular or bimolecular steps for the 2A+B-->C+D that is consistent with the rate law rate=k(A)(B). Make sure you label which step is the rate determining step and prove that your proposed mechanism gives both the overall reaction and overall rate law. Explain the assumptions you must make in order for your mechanism to be consistent with the actual rate law.