For the reaction 3O2(g) + 4NO(g)-->2N2O5(g) the rate of change in concentration of O2, delta[O2]/deltat = 0.057...

Free

60.1K

Verified Solution

Question

Chemistry

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g)
the rate of change in concentration of O2, delta[O2]/deltat =0.057 mol/L.sec. What is the rate of change of NO and what is therate of change of N2O5? Show your calculations.

Answer & Explanation Solved by verified expert

4.0 Ratings (802 Votes)

3O₂(g) + 4NO(g) ----> 2N₂O₅(g)

Rate of the reaction = rate of disappearance of reactants = rate of appearance of products

Â Â r = -(1/3)xd[O₂]/dt = -(1/4)xd[NO]/dt = +(1/2)xd[N₂O₅]/dtÂ Â Â Â Â Â Â -----(1)

Given d[O₂]/dt = 0.057 mol/L.sec

From Eqn(1) , -(1/3)xd[O₂]/dt = -(1/4)xd[NO]/dt

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â d[NO]/dt = (4/3)xd[O₂]/dt

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = (4/3) x 0.057

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = 0.076 mol/L.sec

-(1/3)xd[O₂]/dt = +(1/2)xd[N₂O₅]/dtÂ Â Â

d[N₂O₅]/dtÂ Â = (2/3)xd[O₂]/dt

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = (2/3) x 0.057

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = 0.038 mol/L.sec

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!

Become a Member

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g) the rate of change in concentration of O2, delta[O2]/deltat = 0.057...

Free

60.1K

Verified Solution

Question

Chemistry

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g)
the rate of change in concentration of O2, delta[O2]/deltat =0.057 mol/L.sec. What is the rate of change of NO and what is therate of change of N2O5? Show your calculations.

Answer & Explanation Solved by verified expert

Get Answers to Unlimited Questions

Membership Benefits:

Other questions asked by students

In the latest reality TV show, the finalists (in no particular order) are: April and Andy,...

A bacterium that causes very similar symptoms sometimes contains Tn6687. Describe the steps that would happen to...

Problem #1: Power and temperature change You are working with a group investigating biological mechanisms that determine...

A local bank needs information concerning the account balance of its customers. A random sample of...

Justin is interested in buying a digital phone. He visited 9 stores at random and recorded...

11 1 1 1963 X 10 23 A battery is connected with a tangent galvanometer...

Find a if a 2log 4 log 5 log 10 log a b log 30...

GAWNHAHNWAG 1 5 Determine the period 4 8 12 16 20 24 28 Enter

Simple Rate of Return Method The management of Stillford Micro Brew is considering...

Explain how manufacturing costs flow through a manufacturing process. In your discussion relate the three...

1. Find any Public company (I suggest Yahoo finance) and state their name 2. Find...

Chapter &Homas Home Insert Draw Layout Review View Due Date: October 10, 2017 CHAPTER 4...

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g) the rate of change in concentration of O2, delta[O2]/deltat = 0.057...

Free

60.1K

Verified Solution

Question

Chemistry

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g)the rate of change in concentration of O2, delta[O2]/deltat =0.057 mol/L.sec. What is the rate of change of NO and what is therate of change of N2O5? Show your calculations.

Answer & Explanation Solved by verified expert

Get Answers to Unlimited Questions

Membership Benefits:

Other questions asked by students

For the reaction 3O2(g) + 4NO(g)-->2N2O5(g)
the rate of change in concentration of O2, delta[O2]/deltat =0.057 mol/L.sec. What is the rate of change of NO and what is therate of change of N2O5? Show your calculations.