Question

Given the following proposed mechanism, predict the rate law for the overall reaction. 2 NO2 +...

Given the following proposed mechanism, predict the rate law for the overall reaction.

2 NO2 + Cl2 → 2 NO2Cl (overall reaction)

Mechanism
NO2 + Cl2 → NO2Cl + Cl slow
NO2 + Cl → NO2Cl fast

Given the following proposed mechanism, predict the rate law for the overall reaction.

2 NO2 + Cl2 → 2 NO2Cl (overall reaction)

Mechanism
NO2 + Cl2 → NO2Cl + Cl slow
NO2 + Cl → NO2Cl fast

Rate = k[NO2][Cl]2
Rate = k[NO2][Cl2]
Rate = k[NO2]2[Cl2]
Rate = k[NO2Cl]2
Rate = k[NO2Cl][Cl]
Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The following is a proposed mechanism for the reaction NO2 (g) + CO (g) --> NO...
The following is a proposed mechanism for the reaction NO2 (g) + CO (g) --> NO (g) + CO2 (g). The rate law for the reaction is rate = k [NO2]2 a) is this a plausible mechanism? Explain. B) identify the reactants, intermediates, and products. NO2 (g) + NO2 (g)--> NO3 (g) + NO (g) (slow) and NO3 (g) + CO (g) --> NO2 (g) + CO2 (g) (fast)
The following is a proposed mechanism for the reaction NO2 (g) + CO (g) --> NO...
The following is a proposed mechanism for the reaction NO2 (g) + CO (g) --> NO (g) + CO2 (g). The rate law for the reaction is rate = k [NO2]2 a) is this a plausible mechanism? Explain. B) identify the reactants, intermediates, and products. NO2 (g) + NO2 (g)--> NO3 (g) + NO (g) (slow) and NO3 (g) + CO (g) --> NO2 (g) + CO2 (g) (fast)
26. The mechanism of a reaction is shown below: NO2C l --> NO2 + Cl (slow)...
26. The mechanism of a reaction is shown below: NO2C l --> NO2 + Cl (slow) NO2Cl + Cl --> NO2 + Cl2 (fast) a) What is the overall reaction? b) What are the intermediates? c)Which is the rate determining step? d) What is the rate law? 27. The mechanism of a reaction is shown below 2NO <--> N2O2 (fast) N2O2 + O2 --> 2NO2 (slow) What is the overall reaction? b) What are the intermediates? c)Which is the rate...
Consider the following two-step mechanism for a reaction: NO2(g)+Cl2(g)→ClNO2(g)+Cl(g)Slow NO2(g)+Cl(g)→ClNO2(g)Fast Part A What is the overall...
Consider the following two-step mechanism for a reaction: NO2(g)+Cl2(g)→ClNO2(g)+Cl(g)Slow NO2(g)+Cl(g)→ClNO2(g)Fast Part A What is the overall reaction? Express your answer as a chemical equation. Identify all of the phases in your answer. Part B Identify the intermediates in the mechanism Part C What is the predicted rate law?
The following mechanism has been proposed for the gas-phase reaction of chloroform (CHCl3) and chlorine. Cl2...
The following mechanism has been proposed for the gas-phase reaction of chloroform (CHCl3) and chlorine. Cl2 ? 2Cl (fast, reversible) Cl + CHCl3 ? HCl + CCl3 (slow) Cl + CCl3 ? CCl4 (fast) What rate law does this mechanism predict? (Choose from the list below and enter your answers in alphabetical order, e.g. ABC ). A)k G) [HCl]1/2 M) [Cl]2 B) [HCl] H) [Cl2]1/2 N) [CHCl3]2 C) [Cl2] I) [Cl]1/2 O) [CCl3]2 D) [Cl] J) [CHCl3]1/2 P) [HCl]2 E)...
Three part rate law question:) Will always thumbs up if the answer is right. Thanks again!...
Three part rate law question:) Will always thumbs up if the answer is right. Thanks again! Part a) Consider the overall reaction: AB(g) + CB(g) ⟶ A(g) + CB2(g) A proposed mechanism for this reaction is 2 AB(g) ⇌  AB2(g) + A(g) (fast) AB2(g) + CB(g) ⟶ AB(g) + CB2(g) (slow) Based on this mechanism, determine the rate law for the overall reaction. Part b) Consider the following three-step mechanism for a reaction: Br2 (g) ⇌ 2 Br (g) Fast Br...
A proposed mechanism is given for the reaction O3(g) + O(g) --> 2 O2(g). Determine the...
A proposed mechanism is given for the reaction O3(g) + O(g) --> 2 O2(g). Determine the rate law for this proposed mechanism, showing all work. Also identigy the intermeditate in this mechanism. (this isn't needed, but can you explain briefly how to decipher the intermediate for future reference please?) Step 1: O3 + NO --> NO2 + O2 (slow) Step 2: NO2 + O --> NO + O2 (fast) Rate= __________________________ Intermediate = __________________________
Consider the two-step mechanism for a reaction: Step 1     NO2     +     NO2 -------> NO3     +      NO       &n
Consider the two-step mechanism for a reaction: Step 1     NO2     +     NO2 -------> NO3     +      NO         slow; RDS Step 2     NO3     +     CO -------> NO2     +     CO2         fast a. What is the overall reaction? b. Identify the intermediates in the reaction mechanism. c. What is the predicted rate law expression? Be sure to only list reactants from the overall equation and not intermediates in the rate law expression.
Using the reaction mechanism given below write a rate expression for the reaction shown. Reaction: COCl2(g)...
Using the reaction mechanism given below write a rate expression for the reaction shown. Reaction: COCl2(g) + Cl2(g) → CO(g) + 2 Cl2 (g) Mechanism: Step 1 Cl2 (g) ↔ 2 Cl (g) fast Step 2 Cl (g) +COCl2 (g) → COCl (g) + Cl2 (g) slow Step 3 COCl (g) + Cl (g) ↔ CO (g) + Cl2 (g) fast rate = ?
Using the reaction mechanism given below write a rate expression for the reaction shown. Reaction: COCl2(g)...
Using the reaction mechanism given below write a rate expression for the reaction shown. Reaction: COCl2(g) + Cl2(g) → CO(g) + 2 Cl2 (g) Mechanism: Step 1 Cl2 (g) ↔ 2 Cl (g) fast Step 2 Cl (g) +COCl2 (g) → COCl (g) + Cl2 (g) slow Step 3 COCl (g) + Cl (g) ↔ CO (g) + Cl2 (g) fast rate = ? I think the rate should be k2 [Cl] [COCl2] but I'm not sure if that's right.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT