I have given this question a go but not too sure on the how to find the rate for each concentration, can you please go into further detail on this. Thank you
37. Bromate ions (BrO3-) react with bromide ions (Br-) in acid solution to form bromine (Br2)
BrO3-(aq)+ 5 Br -(aq)+ 6H+(aq)→ 3 Br2(aq)+ 3H2O
(l)The concentration of BrO3 –(aq) was monitored at 298K in four separate experiments, each withdifferent initial concentrations of the reactants as shown in the following table
![Experiment [BrO3] [Br] [H] initial rate (mol/Ls) 0.10 0.10 0.10 1.2 x 10-3 0.100.10 0.10 12x103 0.20 0.100.1024x103 0.10 0.3](http://img.homeworklib.com/questions/873c0e30-728d-11ea-8bab-71af11508efa.png?x-oss-process=image/resize,w_560)
What is the overall rate equation for this reaction and the overall order of the reaction?
A.Rate = k [BrO3-]2[Br -]2[H+]4and the overall order is 8
B. Rate = k [BrO3-][Br -][H+]2and the overall order is 4
C.Rate = k [BrO3-][Br -][H+] and the overall order is 3
D.Rate = k [H+]2and the overall order is 2E. None of these
Homework Answers
![Rate = k [ Booz-]? [ 80-7% [ +1² From experiment 1. and 2. 1.2 x 10-3 = K [0-100*10.103860-107 2.4 x 10-3 = x (0-20]. [0.1077](http://img.homeworklib.com/questions/87a3e5d0-728d-11ea-acb6-99860dfc77a5.png?x-oss-process=image/resize,w_560)
![- From experiment 4. 9:6710-3. * (0-20)*[040][0.20] equation 4 - 2 9.6 x 10-3 x/[0.20]? [0.1879 [0.207² 2.4 x 16-3 .Tk [0/0]](http://img.homeworklib.com/questions/8850f730-728d-11ea-a8e8-bb869f535338.png?x-oss-process=image/resize,w_560)
Add Answer to:
I have given this question a go but not too sure on the how to
find...
The reaction between bromate ions and bromide ions in acidic aqueous solution is given by the...
The reaction between bromate ions and bromide ions in acidic aqueous solution is given by the equation BrO3- (aq) + 5 Br – (aq) + 6 H+ (aq) à 3 Br2 (l) + 3 H2O (l) The table below gives the results of four experiments. Using these data, determine the orders for all three reactants, the overall reaction order, and the value of the rate constant. What is the value of k? What are the units of k? Experiment...
Four experiments were conducted to discover how the initial rate of consumption of BrO3- ions in...
Four experiments were conducted to discover how the initial rate of consumption of BrO3- ions in the reaction BrO3-(aq) + 5Br-(aq) + 6H+(aq) à 3Br2(aq) + 3H2O(l) varies as the concentration of the reactants are changed. Use the data given below to determine the average rate constant and write the rate law for this reaction. Experiment [BrO3-] (M) [Br-] (M) [H+] (M) Initial rate (M/s) 1 0.10 0.10 0.10 0.0012 2 0.20 0.10 0.10 0.0024 3 0.10 0.30 0.10 0.0035...
5. The reaction between bromate ions and bromide ions occurs according to the equation shown Br05...
5. The reaction between bromate ions and bromide ions occurs according to the equation shown Br05 +5 Br +6H 3 Br2 (aq) +3 H20 (D determine the overall rate law for this reaction. Be sure to include a numerical value for k with Exp Br0,1 BrH Initial Rate A(BrOs VYAt image 67131137JPG Type: JPG File Size: 1.48 MB Dimension: 3024 x 4032 pixels The following table shows the results of four experiments done on this system. Use these data to...
1 7. The initial rate of the reaction: BrOz (aq) + 5 Br(aq) + 8 H+(aq)...
1 7. The initial rate of the reaction: BrOz (aq) + 5 Br(aq) + 8 H+(aq) + 3 Brz(1) + H2O(1) Has been measured at the reactant concentrations shown (in mol/L) Experiment [Br03-] [Br] [H] Initial rate (mol/(L:s)) 0.10 0.10 0.10 8.0 x 10-4 2 0.20 0.10 0.10 1.6 x 10-3 3 0.10 0.20 0.10 1.6 x 10-3 4 0.10 0.10 0.20 3.2 x 10-3 a) what is the rate law expression and the rate constant k? [3] b) what...
Bromate ions react with bromide ions and protons to form bromine and water. Broj + Br...
Bromate ions react with bromide ions and protons to form bromine and water. Broj + Br + _ H → _ Br2 + H2O a. Balance the reaction (Hint: it is a redox reaction) b. The initial rate is 5.4 x 10 mol/Ls when the initial concentrations of the reactants are: (Bro, J. = 0.20 M, (Br), = 0.10 M and [H]. = 0.15 M. When the [Br03 ). is changed to 0.10 M, the observed rate is 2.7 x...
Answering all three questions would really help What is the rate at which Br(aq) disappears in...
Answering all three questions would really help
What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrO3-(aq) is 0.045 M/s? BrO3 + 5 Br + 6 H+ + 3 Br2 + 3H2O M/s How long will it take for the concentration of A to decrease from 0.500 M to 0.130 M in the first-order reaction A →B? (k = 0.800 s-1) S The reaction A+B 2 C has the rate law...
2. The following set of data was obtained by the method of initial rates for the...
2. The following set of data was obtained by the method of initial rates for the reaction: BrO3- + 6H* + 5B Experiment [Br03 M 0.10 2 0.20 3 0.20 4 0.10 3Br2 + 3H2O [H]M [Br] M 0.10 0.10 0.10 0.10 0.10 0.15 0.25 0.10 Rate [mol/(L )] 8.0 x 10+ 1.6 x 10-3 2.4 x 10- 5.0 x 10-2 What is the rate law for the reaction? Show all work to receive credit. (5 points)
5. The reaction of peroxydisulfate ion (S2O82−) with iodide ion (I−) is S2O82−(aq) + 3I−(aq) →...
5. The reaction of peroxydisulfate ion (S2O82−) with iodide ion (I−) is S2O82−(aq) + 3I−(aq) → 2SO42−(aq) + I3−(aq) From the following data collected at a certain temperature, determine the rate law and calculate the rate constant. Experiment [S2O82−](M) . [I−](M) . Initial Rate [M/s] 1 0.0300 0.0840 8.80 × 10−4 2 0.0300 0.0420 4.40 × 10−4 3 0.0600 0.0420 8.80 × 10−4 (a) Which of the following equations represents the rate law for this reaction? What is the...
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate...
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate of Disappearance of |[XI (M) [YI(M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.127 1.02 0.254 0.509 0.10 0.20 0.30 0.40 0.20 0.60 0.40 0.30 0.50 (a) determine the overall order of the reaction 0.60 (b) determine the initial rate of disappearance of X when the concentration of X is 0.30 M and that of Y is 0.50...
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of...
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of Disappearance of [X] (M) [Y](M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.10 0.50 (a) determine the overall order of the reaction 0.20 0.30 0.127 1.02 0.254 0.40 0.60 0.20 0.60 0.30 0.509 0.40 (b) determine the initial rate of disappearance of X when the concentration of X is 0.40 M and that of Y is 0.30 M....
5. The reaction between bromate ions and bromide ions occurs according to the equation shown Br05 +5 Br +6H 3 Br2 (aq) +3 H20 (D determine the overall rate law for this reaction. Be sure to include a numerical value for k with Exp Br0,1 BrH Initial Rate A(BrOs VYAt image 67131137JPG Type: JPG File Size: 1.48 MB Dimension: 3024 x 4032 pixels The following table shows the results of four experiments done on this system. Use these data to...
1 7. The initial rate of the reaction: BrOz (aq) + 5 Br(aq) + 8 H+(aq) + 3 Brz(1) + H2O(1) Has been measured at the reactant concentrations shown (in mol/L) Experiment [Br03-] [Br] [H] Initial rate (mol/(L:s)) 0.10 0.10 0.10 8.0 x 10-4 2 0.20 0.10 0.10 1.6 x 10-3 3 0.10 0.20 0.10 1.6 x 10-3 4 0.10 0.10 0.20 3.2 x 10-3 a) what is the rate law expression and the rate constant k? [3] b) what...
Bromate ions react with bromide ions and protons to form bromine and water. Broj + Br + _ H → _ Br2 + H2O a. Balance the reaction (Hint: it is a redox reaction) b. The initial rate is 5.4 x 10 mol/Ls when the initial concentrations of the reactants are: (Bro, J. = 0.20 M, (Br), = 0.10 M and [H]. = 0.15 M. When the [Br03 ). is changed to 0.10 M, the observed rate is 2.7 x...
Answering all three questions would really help
What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrO3-(aq) is 0.045 M/s? BrO3 + 5 Br + 6 H+ + 3 Br2 + 3H2O M/s How long will it take for the concentration of A to decrease from 0.500 M to 0.130 M in the first-order reaction A →B? (k = 0.800 s-1) S The reaction A+B 2 C has the rate law...
2. The following set of data was obtained by the method of initial rates for the reaction: BrO3- + 6H* + 5B Experiment [Br03 M 0.10 2 0.20 3 0.20 4 0.10 3Br2 + 3H2O [H]M [Br] M 0.10 0.10 0.10 0.10 0.10 0.15 0.25 0.10 Rate [mol/(L )] 8.0 x 10+ 1.6 x 10-3 2.4 x 10- 5.0 x 10-2 What is the rate law for the reaction? Show all work to receive credit. (5 points)
Be sure to answer all parts Consider the reaction X + Y → Z Initial Rate of Disappearance of |[XI (M) [YI(M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.127 1.02 0.254 0.509 0.10 0.20 0.30 0.40 0.20 0.60 0.40 0.30 0.50 (a) determine the overall order of the reaction 0.60 (b) determine the initial rate of disappearance of X when the concentration of X is 0.30 M and that of Y is 0.50...
Be sure to answer all parts. Consider the reaction X + Y Z Initial Rate of Disappearance of [X] (M) [Y](M) X (M/s) From the data in the table, obtained at 360 K, 0.053 0.10 0.50 (a) determine the overall order of the reaction 0.20 0.30 0.127 1.02 0.254 0.40 0.60 0.20 0.60 0.30 0.509 0.40 (b) determine the initial rate of disappearance of X when the concentration of X is 0.40 M and that of Y is 0.30 M....
Most questions answered within 3 hours.
-
Abigail Adams was hired as an associate professor of economics
at Heartland University. She was the...
asked 59 seconds ago -
consider the overall reaction: AB(g) + CB(g) ⟶ A(g) + CB2(g)
A proposed mechanism for this...
asked 7 minutes ago -
In fruit flies, assume bright red eyes (r) and curly wing (w)
are encoded by two...
asked 23 minutes ago -
Consider the compounds represented by the following names:
Compound A: 2,3-dimethylpentane Compound B: 3,4-dimethyl-3-pentene
Compound C:...
asked 27 minutes ago -
C3H8 + 5O2 produces 3CO2 + 4
H2O
How many grams of CO2 are
produced by...
asked 28 minutes ago -
Select a target behavior from your list of potential target
behaviors. State your target behavior in...
asked 42 minutes ago -
Guns make a unique marking on the bullets they fire and their
shell casings. These markings...
asked 45 minutes ago -
Bourque Enterprises is considering a new project. The project
will generate sales of $1.5 million, $2.2...
asked 57 minutes ago -
data structures c++
please implement the QuickSort algorithm as a C++ function. Use
it to sort...
asked 57 minutes ago -
A young investment manager tells his client that the probability
of making a positive return with...
asked 1 hour ago -
Calculate the final discrete available-to-promise quantity for
Week 1 using the following table.
Weeks
1
2...
asked 1 hour ago -
Bob is gambling in the casino. The probability that he will win
nothing is 0.2. The...
asked 2 hours ago