Homework Answers
Here is the solution of your question. If you have any doubt or need any clarification please comment in comment box and will definitely resolve your query. If you find useful please upvote it. Thanks in advance.
![option A is correct Given NOGC → NO2+C) (slow) for rate law slow step is required So rate law rate =k [1920]](http://img.homeworklib.com/questions/27fb84c0-dabc-11ea-a53c-01d8da38dc5e.png?x-oss-process=image/resize,w_560)
Add Answer to:
33 5 points The thermal decomposition of nitryl chloride (NO2Cl) as shown below, 2NO+2NO2 + Cl2...
6. The decomposition of gaseous nitryl chloride, NO2Cl, on heating is thought to occur by the...
6. The decomposition of gaseous nitryl chloride, NO2Cl, on heating is thought to occur by the following mechanism: step (1): . Mogl ? NO2 + Cl step (2): CI + O-Cl ? NO2 + Cl2 a. What is the overall reaction? (2 marks) b. Identify any reaction intermediates. (1 mark) c. What is the molecularity of each step? (2 marks) d. Assuming this mechanism is correct, which is the rate-determining step if the experimental rate law is first order in...
1. The following is a proposed mechanism for the gas phase decomposition of nitryl chloride: 2...
1. The following is a proposed mechanism for the gas phase decomposition of nitryl chloride: 2 NO2Cl → 2 NO2 + Cl2. step 1: NO2Cl → NO2+CI step 2: NO2CI+ Cl → NO2 + Cl2 a. (1 pt) Is there an intermediate? If so, what is it? b. (1 pt) Is there a catalyst? If so, what is it? C. (1 pt) Determine the net reaction for the mechanism. d. (2 pt) Use the reaction coordinate diagram below to determine...
2NO2 +Cl2 ----> 2NO2Cl mechanism: NO2 +Cl2 -----> NO2Cl +Cl (Slow step) NO2 +Cl -----> NO2Cl...
2NO2 +Cl2 ----> 2NO2Cl mechanism: NO2 +Cl2 -----> NO2Cl +Cl (Slow step) NO2 +Cl -----> NO2Cl (fast step) using the mechanism, draw and energy profile of the reaction showing the relative energy of the reactants and products (this reaction is exothermic), both transition states, intermediates, activation energy for both steps, and the overall change in enthalpy for the reaction (Delta H of the reaction).
The following is a proposed mechanism for the gas phase decomposition of nitryl chloride. step 1...
The following is a proposed mechanism for the gas phase decomposition of nitryl chloride. step 1 fast: NO2CNO2+CI step 2 slow: NO2CI+CI NO2 + Cl2 (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete...
5. The reaction 2NO+ Cl2 → 2NOCI is thought to occur in two steps, as shown...
5. The reaction 2NO+ Cl2 → 2NOCI is thought to occur in two steps, as shown by the following proposed mechanism: O NO + Cl2 NOCI (fast, at equilibrium) (i) NO + NOCI, → 2NOCI (slow) What rate law does this mechanism predict? Select the best choice by circling it. a. rate = ** [NO]?[NOCI] rate = *, [NO]2 C. rate = [NOCL] d. rate = kek [NO](C1,12 rate = [NO] f. rate = kaka [NO]+[C12] g. rate = kak2...
please i need help with all these questions.. thanks so much Use the References to access...
please i need help with all these questions.. thanks so
much
Use the References to access important values if needed for this question. The activation energy for the gas phase isomerization of cis cyanostyrene is 193 kJ. cis-CH CH CHCN-trans-C H CH CHCN The rate constant at 670 K is 3.54x10-4 /s. The rate constant will be 4.67x10 3 /s at Submit Answer Retry Entire Group 3 more group attempts remaining (References] Use the References to access important values if...
Select all that apply. The rate law for the reaction 2NO(g) + Cl2(g) → 2NOCI(g) is...
Select all that apply. The rate law for the reaction 2NO(g) + Cl2(g) → 2NOCI(g) is given by R-k[NO][C121 If the following is the mechanism for the reaction, NO(g) + Cl2(g) → NOC12(g) NOCI,(g) + NO(g) → 2NOCI(g) which of the following statements accurately describes this reaction? Check all that apply. 2nd order reaction The first step is the slow step. Doubling [NO] would quadruple the rate. Cutting (Cl) in half would decrease the rate by a factor of two....
The rate law for the reaction 2NO2 + O3 → N2O5 + O2 is rate =...
The rate law for the reaction 2NO2 + O3 → N2O5 + O2 is rate = k[NO2][O3]. Which one of the following mechanisms is consistent with this rate law? A) NO2 + NO2 → N2O4 (fast) N2O4 + O3 → N2O5 + O2 (slow) B) NO2 + O3 → NO5 (fast) NO5 + NO5 → N2O5 + 5/2O2 (slow) C) NO2 + O3 → NO3 + O2 (slow) NO3 + NO2 → N2O5 (fast) D) NO2 + NO2 → N2O2...
Consider the following two-step mechanism for a reaction: NO2(g)+Cl2(g)→ClNO2(g)+Cl(g)Slow N O 2 ( g ) +...
Consider the following two-step mechanism for a reaction: NO2(g)+Cl2(g)→ClNO2(g)+Cl(g)Slow N O 2 ( g ) + C l 2 ( g ) → C l N O 2 ( g ) + C l ( g ) S l o w NO2(g)+Cl(g)→ClNO2(g)Fast a)What is the overall reaction? Express your answer as a chemical equation. Identify all of the phases in your answer. b)Identify the intermediates in the mechanism. Check all that apply. Check all that apply. NO2(g), ClNO2(g), Cl2(g) ,Cl(g)...
A three-step mechanism has been suggested for the formation of carbonyl chloride: Step 1: Cl2 ===> 2 Cl (fast equlibrium) Step 2: Cl + CO ===> COCl (fast equilibrium) Step 3: COCl + Cl2 ===> COCl2 + Cl (slow) What is the molecularit
1. A three-step mechanism has been suggested for the formation of carbonyl chloride: Step 1: Cl2 ===> 2 Cl (fast equlibrium) Step 2: Cl + CO ===> COCl (fast equilibrium) Step 3: COCl + Cl2 ===> COCl2 + Cl (slow) What is the molecularity of the rate-determining step? unimolecular bimolecular termolelcular none of these 2. The elementary reaction representing the formation of ozone, O2(g) + O(g) + M(g) ===> O3(g) + M*(g) is an example of a _________ reaction. unimolecular...
6. The decomposition of gaseous nitryl chloride, NO2Cl, on heating is thought to occur by the following mechanism: step (1): . Mogl ? NO2 + Cl step (2): CI + O-Cl ? NO2 + Cl2 a. What is the overall reaction? (2 marks) b. Identify any reaction intermediates. (1 mark) c. What is the molecularity of each step? (2 marks) d. Assuming this mechanism is correct, which is the rate-determining step if the experimental rate law is first order in...
1. The following is a proposed mechanism for the gas phase decomposition of nitryl chloride: 2 NO2Cl → 2 NO2 + Cl2. step 1: NO2Cl → NO2+CI step 2: NO2CI+ Cl → NO2 + Cl2 a. (1 pt) Is there an intermediate? If so, what is it? b. (1 pt) Is there a catalyst? If so, what is it? C. (1 pt) Determine the net reaction for the mechanism. d. (2 pt) Use the reaction coordinate diagram below to determine...
The following is a proposed mechanism for the gas phase decomposition of nitryl chloride. step 1 fast: NO2CNO2+CI step 2 slow: NO2CI+CI NO2 + Cl2 (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete...
5. The reaction 2NO+ Cl2 → 2NOCI is thought to occur in two steps, as shown by the following proposed mechanism: O NO + Cl2 NOCI (fast, at equilibrium) (i) NO + NOCI, → 2NOCI (slow) What rate law does this mechanism predict? Select the best choice by circling it. a. rate = ** [NO]?[NOCI] rate = *, [NO]2 C. rate = [NOCL] d. rate = kek [NO](C1,12 rate = [NO] f. rate = kaka [NO]+[C12] g. rate = kak2...
please i need help with all these questions.. thanks so
much
Use the References to access important values if needed for this question. The activation energy for the gas phase isomerization of cis cyanostyrene is 193 kJ. cis-CH CH CHCN-trans-C H CH CHCN The rate constant at 670 K is 3.54x10-4 /s. The rate constant will be 4.67x10 3 /s at Submit Answer Retry Entire Group 3 more group attempts remaining (References] Use the References to access important values if...
Select all that apply. The rate law for the reaction 2NO(g) + Cl2(g) → 2NOCI(g) is given by R-k[NO][C121 If the following is the mechanism for the reaction, NO(g) + Cl2(g) → NOC12(g) NOCI,(g) + NO(g) → 2NOCI(g) which of the following statements accurately describes this reaction? Check all that apply. 2nd order reaction The first step is the slow step. Doubling [NO] would quadruple the rate. Cutting (Cl) in half would decrease the rate by a factor of two....
Most questions answered within 3 hours.
-
Problem 2: The Problem of Social Cost. A Rancher and Farmer live
side-by-side to each other....
asked 1 hour ago -
a uniform bar of weight 40N is 4 meter long. weights
on 60N and 100N are...
asked 45 minutes ago -
Define Diet counceling? What are the
responsibilities of a counselor?
asked 2 hours ago -
Hey im just confused about how to put the ' A angle n' and ' S...
asked 2 hours ago -
A short essay about the WSJ article on Oreo versus Hydrox.
asked 2 hours ago -
##8. A program contains the following function definition:
##def cube(num):
##return num * num * num...
asked 2 hours ago -
find the value z of a standard Normal variable that satisfies
each of the given conditions....
asked 3 hours ago -
"banana".find('z')
Out[22]: -1
why is this -1
python 3.7
asked 3 hours ago -
Ilegal Consideration Marna Balin was involved in two automobile
accidents in which she suffered severe injures.She...
asked 3 hours ago -
Walk through the operation of QuickSort when n = 7 and the input
array is A...
asked 3 hours ago -
Answer with True or False. Argue the answers
7) The circulation of field B on any...
asked 3 hours ago -
Chase Co. uses the perpetual inventory method. The inventory
records for Chase reflected the following
Jan...
asked 3 hours ago