QUESTION 9 The reaction 2A(aq) + B(aq) → C(aq) + 3D(aq) isfirst order with respect to reactant A and second order with respect to B. At a certain temperature, when the concentration of A is 0.516 M and the concentration of B is 0.251 M, the initial reaction rate is 3.00 x 10-5 M/s. Calculate the rate constant for the reaction. Express your answer in scientific notation to 3 significant figures, INCLUDE units e.g. M-1s-1 or Ms-1 (no + sign, no spaces). If you do not follow these instructions, you will not get credit.

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of…

A:

Q: Using the information in the table, the value of the rate constant for the reaction A(g) + 3 B(g) –…

A:

Q: For the reactionA(g) + 2B(g) → 2C(g) + 2D(g)the following data were collected at constant…

A: Given, For the reaction : A(g) + 2B(g) → 2C(g) + 2D(g)

Q: A scientist evaluated reaction rates for the reaction A + B --> C using differing initial…

A:

Q: A chemistry graduate student is studying the rate of this reaction: 2HI (g) – H, (g) + I, (g) He…

A:

Q: The reduction of nitrogen monoxide, NO using hydrogen, H2 gas has the following mechanism. Step 1:…

A: Given :-  mechanism of reduction of NO  step 1 : 2NO(g) + H2(g) → N2O(g) + H2O(g)  (slow)  step 2 :…

Q: 13. For the reaction A +2 B→ AB2, the following data were obtained: Run [A] (mol/L) [B] (mol/L) Rate…

A:

Q: A scientist evaluated reaction rates for the reaction A + B --> C using differing initial…

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Q: Consider the following balanced chemical equation: H2O2 (aq) + 3 I-(aq) + 2 H+(aq) → I3- (aq) + 2…

A: The average reaction rate can be defined as the change in concentration of species, X over a finite…

Q: The reaction aA + bB--> cC + dD is observed in an initial rates experiment.  IF the initial…

A:

Q: Part A) The rate constant for a certain reaction is k = 8.80×10−3 s−1. If the initial reactant…

A: Given information: Rate constant = 8.80×10-3/s Initial concentration = 0.550 M Time = 18 minutes…

Q: Under certain conditions the rate of this reaction is zero order in hydrogen iodide with a rate…

A:

Q: The reaction NO(g) + 1/2 Cl2 (g) ---> NOCl (g) is first order in [Cl2] and second-order with…

A: Rate of reaction is directly proportional to the product of concentration of reactants each raised…

Q: C2H5Cl(g)---->C2H4(g)+HCl(g) is the first order in C2H5Cl.The rate constant is 1.60 x 10-6/s.In an…

A: Let initial conc = A conc. at time t = a

Q: Based on the following experimental data, what is the rate law for this reaction? 2 A + B → C [A]…

A: Given          Reaction      2A  + B    →  C      [ A ]  (                  [ B ]…

Q: Given the initial rate data below, what is the rate law for the reaction? CO (g) + NO2 (g) CO2 (g) +…

A: COg + NO2g  -->  CO2g  + NOg  LET               Rate= k × COgA × NO2gBWhere  A =  Order with…

Q: Under certain conditions the rate of this reaction is zero order in dinitrogen monoxide with a rate…

A:

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

A: Consider the given information as follows;      Rate constant (k) = ?

Q: For the reaction 2A(g)+3B(g) → C(g) + 3D(g) the following data was collected at constant…

A: The objective of the question is to determine the rate law of the given reaction.

Q: At a certain temperature the rate of this reaction is first order in CICH,CH,Cl with a rate constant…

A: The 8% of initial concentration is calculated as shown below.

Q: The reaction: C2H5Cl(g)---->C2H4(g)+HCl(g) is the first order in C2H5Cl.The rate constant is 1.60 x…

A: First-order reaction: The rate of the first-order reaction depends only on one reactant.

Q: A chem raduate student is studying the rate of this reaction: 2N,0, (g) → 2N,04(g) +O2 (g) He fills…

A:

Q: Bromide ion is oxidized by bromate ion in acidic solution. 5Br (aq) + BrO3 (aq)+ 6H"(aq)→ 3Br2(aq) +…

A: Order of a reaction: Sum of the power of concentration terms of all the reactant species in the rate…

Q: A chemistry graduate student is studying the rate of this reaction: 2N,O, (g) →2N,0, (g) + O, (g) He…

A: The balanced chemical reaction for the decomposition of N2O5 given is  2 N2O5 (g) → 2 N2O4 (g) + O2…

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

A: we have to determine the rate law and rate constant for the reaction

Q: scientist evaluated reaction rates for the reaction A + B --> C using differing initial…

A: The given reaction is : A + B --> C Let the rate law for the reaction: Rate =k [A]x[B]y Here x…

Q: The reaction A(aq) + B(aq) → Products(aq) was studied, and the following data were obtained: [A]o…

A:

Q: At a certain temperature the rate of this reaction is second order in NH4OH with a rate constant of…

A: [A]0 = 0.500 Mk = 0.0770 M-1s-1t =?

Q: One example of a first-order reaction is the isomerization of hydrogen isocyanide to hydrogen…

A:

Q: The rate of a certain reaction is given by the following rate law: rate =k[H,][L] Use this…

A: We have last 2 parts to be answered since first three are correctly answered. 4.  We have rate as 34…

Q: The proposed mechanism for a reaction is:  14.) A(g) + B(g) → X(g) [fast] 2) X(g) + C(g) → Y(g)…

A:

Q: The data in the table below were obtained for the reaction: A + B PRODUCT Experiment |Initial Rate…

A: In order to determine rate law, first we have to determine order of reaction

Q: It was found that for the reaction 2 A + B → 3 C the rate law is Rate = k[AF[B] · At the initial…

A:

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

A:

Q: The concentration of A was monitored for the reaction A → P and the following data were obtained.…

A: