For A → products, time and concentration data were collected and plotted as shown.[A] (M)t (s)0.55000.0[A]In[A]1/[A]0.30130.00.20860.00.15890.0tttDetermine the reaction order, the rate constant, and the units of the rate constant.

The question is based on the concept of chemical kinetics. we have to determine the order of the…

For A products, time and concentration data were collected and plotted as shown. [A] (M) t (s) 0.550 00.0 [A] In[A] 1/[A] 0.301 30.0 0.208 60.0 0.158 90.0 t Determine the reaction order, the rate constant, and the units of the rate constant.

For A products, time and concentration data were collected and plotted as shown. [A] (M) t (s) 0.550 00.0 [A] In[A] 1/[A] 0.301 30.0 0.208 60.0 0.158 90.0 t Determine the reaction order, the rate constant, and the units of the rate constant.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter20: Kinetics

Section: Chapter Questions

Problem 20.101E: Consider a set of first-order consecutive reactions ABC. The rate constants are 8.4104s1 and...

See similar textbooks

Related questions

Q: What is the reaction rate constant given the plot of the reaction of reactant A with respect to time…

A: A question based on kinetics of reaction in solution that is to be accomplished.

Q: What is the reaction rate constant given the plot of the reaction of reactant A with respect to time…

A: here we are required to find the rate constant for the first order reaction

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

A: According to the graphical method of finding the order of the reaction If the graph of…

Q: The rate constant of a first-order reaction, A→ products, can be determined from a graph of In[A]…

Q: For a certain reaction of the general form rR > S, a graph of the experimental data of [R] versus…

A: We usually plot the R vs time graph of a reaction. It helps us determine the rate of the reaction,…

Q: [A] vs Time In[A] vs Time O 1/[A] vs Time O Least Squares Plot Time, s The reaction A - C was…

A: Reaction = A → C For the given concentration vs time data above, we plot the…

Q: A certain zero order reaction has a specific rate constant of0,0086 Mmin If, after an elapsed time…

Q: Based on the data provided, what is the rate constant (with units) for this reaction? Trial Initial…

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

Q: The rate law for the reaction below was determined using the method of initial rates, to be: Rate =…

A: Chemical kinetics: the area of chemistry dealing with the speeds or rates at whichreactions…

Q: TRUE OR FALSE: The half-life of a first-order reaction, with respect to only one reactant, is…

Q: Time 0 20 40 60 2NO₂(g) → 2NO(g) + O₂(g) [NO₂] 0.8333 0.4167 0.2778 0.2083 (a) Calculate In[NO₂] and…

A: Given :- The given reaction is 2NO2(g) → 2NO(g) + O2(g) ..........(A)…

Q: The reaction I- (aq) + OCl- (aq) → IO- (aq) + Cl- (aq) was studied, and the following data were…

A: Let the rate law expression is: R = k [I-]x [OCl-]y where, k= rate constant x= Order w.r.t I- y =…

Q: What is a second-order reaction?

A: A second-order reaction has to be given.

Q: A colored dye compound decomposes to give a colorless product. The original dye absorbs at 608 nm…

A: Given information: Extinction coefficient = 4.7×104 M-1cm-1 Length = 1 cm

Q: The initial concentration of a reactant undergoing a first-order reactionis 0.40 M. After five…

Q: Which of the folowing graphs represents the variation of the concentration of a particular reactant…

A: FIRST ORDER REACTION The first-order reaction is the chemical reaction in which the chemical…

Q: A certain reaction has the following general form: aA bB At a particular temperature and [A = 2.00 x…

A: Rate of reaction represents the change of concentration of a reactant or a product with respect to…

Q: The following reaction was determined to be elemtary: A + 2B -> C What is the overall of the…

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

Q: A second-order reaction has a half-life of 10 s when the initial concentration of reactant is 0.99…

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

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

Q: Question is attached

A: The graph of concentration of reactant v/s time is as follows:

Q: The following initial rate data are for the reaction of ICI with hydrogen: 2 ICI + H,I2 + 2 HC1…

A: Given reaction => 2ICl + H2 ---> l2 + 2HCl ICl and H2 are reactants So,…

Q: How to Determine First-order Reaction?

A: The chemical reactions in which the rate of reaction is straightly proportional to the concentration…

Q: A particular reaction is identified as second-order in reactant A and has the concentration versus…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: The half-life of a second-order reaction does not depend on the initial concentration of reactant.…

Q: A certain first-order reaction has a rate constant of 7.50 x 10-3 s -1 How long will it take for the…

Q: For a first order reaction, the concentration decreases to 30% of its initial value in 5.0 min. What…

A: Given information,

Q: This reaction was monitored as a function of time at a fixed temperature: X → Y + Z A plot of In[X]…

A: Givenplot of ln[X] versus time = Straight Line Slope = -0.064 s-1rate Law = to be determined

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

A: From this plot we can see that the order of the reaction is 2. Now for 2nd order reaction equation…

Q: The data below was measured for the decomposition of a reactant, A. Indicate the order of the…

A: Order of reaction is 2 rate = k(A)2

Q: 4 (a) The following series of kinetics data (experiment I -4) of initial rates and their initial…

A: Answer:- (a)

Q: A-C was performed and the concentration vs. time data below collected. time, s 1 2 3 4 5 6 8 [A],…

Q: O [A] vs Time O In[A] vs Time O 1/[A] vs Time Least Squares Plot Time, s The reaction A - C was…

A: For a first order reaction we plot a graph between ln[A] versus time where [A] is concentration of…

Q: 250 200 150 100 • JAI 50 0. 10 20 30 40 50 60 70 Time(s) (sec) The graph above shows concentration…

A: In this concentration vs time graph is plotted which is decreasing in a parabolic manner. Now, since…

Q: For A products, time and concentration data were collected and plotted as shown. [A] (M) t (s) 0.850…

Q: For A – products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

A: Rate constant, k is defined as the rate of reaction when concentration of the reactants is unity.…

Q: O JA] vs Time In[A] vs Time O 1/[A] vs Time O Least Squares Plot Time, s The reaction A C was…

A: question based on kinetics of reactions in solution that is to be accomplished.

Q: A plot of In[A] versus time (in seconds) for a First Order Reaction has the following trendline…

A: A numerical problem based on tools in analytical chemistry that is to be accomplished.

Q: The reaction CH3NC(g) → CH3CN(g) (C and N switch place) is first order with respect to methyl…

A: Since we know that the first order reaction satisfies the below equation, ln(A0/A) = Kt where A0 =…

Q: (a) For the generic reaction A ---> B. If this is a first-order reaction, what quantity when graphed…

Q: You perform a "Clock" reaction experiment using a similar Initial Rate Method and obtain the…

A: The data given is,

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

Q: The reaction A +B+C is found to be zero-order. If it takes 430 seconds for a concentration of A to…

A: The answer to the following question is given as:

Q: Ethyl acetate reacts with sodium hydroxide when the two are mixed. The reaction, called ester…

Q: For A → products, time and concentration data were collected and plotted as shown. [A] (M) t (s)…

A: The integrated first order equation is shown below: Where: k = rate constant t = time [A]0 =…

Question

For A → products, time and concentration data were collected and plotted as shown.
[A] (M)
t (s)
0.550
00.0
[A]
In[A]
1/[A]
0.301
30.0
0.208
60.0
0.158
90.0
t
t
t
Determine the reaction order, the rate constant, and the units of the rate constant.

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

11.48 The following data were collected for the decomposition of NT),-: Time, f (min) [N2Os] (mol L-1) 0 0.200 5 0.171 10 0.146 15 0.125 20 0.106 25 0.0909 30 0.0777 35 0.0664 40 0.0570 Use appropriate graphs to determine the rate constant for this reaction. Find the half-life of the reaction.
Phenyl acetate, an ester, reacts with water according to the equation The data in the table were collected for this reaction at 5 C. (a) Plot the phenyl acetate concentration versus time, and describe the shape of the curve observed. (b) Calculate the rate of change of the phenyl acetate concentration during the period 15.0 seconds to 30.0 seconds and also during the period 75.0 seconds to 90.0 seconds. Why is one value smaller than the other?
6. Phenyl acetate, an ester, reacts with water according to the equation The data in the table were collected for this reaction at 5°C. Time (s) [Phenyl acetate] (mol/L) 0 0.55 15.0 0.42 30.0 0.31 45.0 0.23 60.0 0.17 75.0 0.12 90.0 0.085 Plot the phenyl acetate concentration versus time, and describe the shape of the curve observed. Calculate the rate of change of the phenyl acetate concentration during the period 15.0 seconds to 30.0 seconds and also during the period 75.0 seconds to 90.0 seconds. Why is one value smaller than the other? What is the rate of change of the phenyl acetate concentration during the time period 60.0 seconds to 75.0 seconds? What is the instantaneous rate at 15.0 seconds?
At low temperatures, the rate law for the reaction CO(g)+NO2(g)CO2(g)+NO(g)is as follows: rate=(constant)[ NO2 ]2. Which of the following mechanisms is consistent with the rate law? (a) CO+NO2CO2+NO(b) 2NO2N2O4(fast) N2O4+2CO2CO2+2NO(slow) (c) 2NO2NO3+NO(slow) NO3+CONO2+CO2(fast) (d) 2NO22NO+O2(slow) O2+2CO2CO2(fast)
Use the data provided in a graphical method to determine the order and rate constant of the following reaction: 2PQ+W Time (s) 9.0 13.0 18.0 22.0 25.0 [P] (M) 1.077103 1.068103 1.055103 1.046103 1.039103
Azomethane decomposes into nitrogen and ethane at high temperatures according to the following equation: (CH3)2N2(g)N2(g)+C2H6(g)The rate of the reaction is followed by monitoring the disappearance of the purple color due to iodine. The following data are obtained at a certain temperature. (a) By plotting the data, show that the reaction is first-order. (b) From the graph, determine k. (c) Using k, find the time (in hours) that it takes to decrease the concentration to 0.100 M. (d) Calculate the rate of the reaction when [ (CH3)2N2 ]=0.415M.
Two mechanisms are proposed for the reaction 2NO(g)+O2(g)2NO2(g)Mechanism 1: NO+O2NO3(fast) NO3+NO2NO2(slow) Mechanism 2: NO+ON2O2(fast) N2O2+O22NO2(slow) Show that each of these mechanisms is consistent with the observed rate law: rate=k[ NO2 ]2[ O2 ].
The reaction is catalyzed by the enzyme succinate dehydrogenase. When malonate ions or oxalate ions are added to the reaction mixture, the rate decreases significantly. Try to account for this observation in terms of the description of enzyme catalysis given in the text. The structures of malonate and oxalate ions are
The decomposition of sulfuryl chloride, SO2Cl2, to sulfur dioxide and chlorine gases is a first-order reaction. The following kinetic data for the decomposition at a certain temperature are given below: (a) Plot the data to show that the reaction is first-order. (b) From the graph, determine k. (c) What is the half-life of the decomposition? (d) Using k from (b), find the time it takes to decrease the concentration to 0.00427 M. (e) What is the rate of decomposition [ SO2Cl2 ]=0.0153M?
Hydrogen iodide, HI, decomposes in the gas phase to produce hydrogen, H2, and iodine, I2. The value of the rate constant, k, fur the reaction was measured at several different temperatures and the data are shown here: Temperature (K) k (M -1 5-1) 555 6.23107 575 2.42106 645 1.44104 700 2.01103 What is the value of the activation energy (in kJ/mol) for this reaction?
What is the difference between average rate, initial rate, and instantaneous rate?
Experimental data are listed here for the reaction B: Time (s) IB] (mol/L) 0.00 0.000 10.0 0.326 20.0 0.572 30.0 0.750 40.0 0.890 Prepare a graph from these data, connect the points with a smooth line, and calculate the rate of change of [B] for each 10-s interval from 0.0 to 40.0 s. Does the rate of change decrease from one time interval to the next? Suggest a reason for this result. How is the rate of change of [AJ related to the rate of change of [B] in each time interval? Calculate the rate of change of [AJ for the time interval from 10.0 to 20.0 s. What is the instantaneous rate, A[B]/Ar, when [BI = 0.750 mol/L?