**Problem 4: Chemical Reaction Rate Analysis****A) Relate the rate of decomposition of $ N_2O_5 $ to the rate of formation of $ NO_2 $ for the following reaction in a mathematical equation.**\[ 2N_2O_5(g) \leftrightarrows 4NO_2(g) + O_2(g) \]**B) If the rate of decomposition of $ N_2O_5 $ is $ 0.484 \, \text{mol/L·s} $, what is the rate of formation of $ NO_2 $?** (5 points)---### Explanation:**Part A:**To relate the rate of decomposition of $ N_2O_5 $ to the rate of formation of $ NO_2 $, we need to use the stoichiometry of the reaction.Given the reaction:\[ 2N_2O_5(g) \leftrightarrows 4NO_2(g) + O_2(g) \]The equation indicates that 2 moles of $ N_2O_5 $ decompose to produce 4 moles of $ NO_2 $. Therefore, the rate of formation of $ NO_2 $ ($ \text{rate}_{NO_2} $) is twice the rate of decomposition of $ N_2O_5 $ ($ \text{rate}_{N_2O_5} $).Mathematically, this relationship can be described as:\[ \text{rate}_{NO_2} = 2 \times \text{rate}_{N_2O_5} \]**Part B:**We are given the rate of decomposition of $ N_2O_5 $:\[ \text{rate}_{N_2O_5} = 0.484 \, \text{mol/L·s} \]Using the relationship from Part A:\[ \text{rate}_{NO_2} = 2 \times 0.484 \, \text{mol/L·s} \]\[ \text{rate}_{NO_2} = 0.968 \, \text{mol/L·s} \]Thus, the rate of formation of $ NO_2 $ is \( 0.968 \, \text{mol/L·s

All the details are explained in handwritten solution.

4. A) Relate the rate of decomposition of N,0, to the rate of formation of NO, for the following reaction in a mathematical equation. 2N,O 5 - 4NO + O B) If the rate of decomposition of N,O, is 0.484 mol/liter.Sec, what is the rate of formation of NO,? (5 points)

4. A) Relate the rate of decomposition of N,0, to the rate of formation of NO, for the following reaction in a mathematical equation. 2N,O 5 - 4NO + O B) If the rate of decomposition of N,O, is 0.484 mol/liter.Sec, what is the rate of formation of NO,? (5 points)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.70PAE: The label on a bottle of 3% (by volume) hydrogen peroxide, H2O2, purchased at a grocery store,...

See similar textbooks

Related questions

Q: 5. At 40oC, H2O2(aq) will decompose according to the equation below: 2H2O2(aq)→ 2H2O(l) + O2(g) The…

A: The given reaction is - 2H2O2 aq →2H2O l+O2 g Given data, At time t = 0 s, [H2O2] = 1.000 mol/L At…

Q: At a certain concentration of reactants the rate of appearance of water in the following reaction is…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: Consider the reaction of hydrogen sulfide with methane, given below: 1 CH4(g) + 2 H2S(g) 1 CS2(g) +…

Q: Consider the following reaction profile, plotting potential energy vs. reaction progress. Which step…

Q: 1. For the reaction between hydrogen gas and fluorine gas the following data was collected H2(g) +…

Q: Consider the combustion of ethane: 2c2h6(g) +7O2(g) ____4Co2(g) + 6H2o(g) If the ethane is burning…

A: The rate law of a chemical reaction relates the reaction rate with the concentration of products and…

Q: Predicting relative forward and reverse rates of reaction in a dynamic... Acetic acid and ethanol…

A: 1) In the flask, just before adding acetic acid, acetic acid, ethanol, ethyl acetate, and water are…

Q: A reaction has a rate law of Rate = (1.25 M¯¹s¯¹) [A][B]. What is the rate of the reaction if [A] =…

Q: Consider the combustion of ammonia, given below: 4 NH3(g) + 5 O2(g) 4 NO(g) + 6 H2O(g) If NH3(g)…

A: Since, you have asked multiple questions, so, we will answer only first question for you. If you…

Q: When the reaction below: 3NO(g) ―>> N₂O(g) + NO₂(g) is proceeding under conditions such that 0.015…

A: Since, When we write rate law, we keep in mind that, Rate is equal to rate of appearance of reactant…

Q: (Q76) Propane combustion results in the production of carbon dioxide and water vapor according to…

A: We have to predict the rate of reaction.

Q: Consider the reaction: 2NO(g) + O₂(g) Part 1 of 2 1 Suppose that a particular moment during the…

A: Since, When we write rate law, we keep in mind that, Rate is equal to rate of appearance of reactant…

Q: Enter the correct coefficients to complete the reaction rate expression in terms of the…

Q: Answer the following questions about the reaction: 2NO( If the rate of change of NO is -0.485 M/min,…

Q: nitrous oxide, N2O, and water. 2NO(g) +H2(g) → N2O(g) + H2O(g) In a series of experiments, the…

Q: Consider this reaction: 2HI (g) → H2 (g) +I½(8) At a certain temperature it obeys this rate law.…

Q: For the reaction: 2N2O5(g) → 4NO2(g) + O2(g) at the time 79s when N205 is being consumed at a rate…

A: We have given the following reaction 2N2O5 (g) → 4NO2 (g) + O2…

Q: 3) The decomposition of NO2 produces NO gas and oxygen gas. The decomposition is determined to occur…

A: The initial pressure of NO2 inside container is 746 torr. The temperature is 383˚C. The volume of…

Q: 3. (14.24 Brown) For each of the following gas-phase reactions, write the rate expression in term of…

A: The rate of a reaction is a measure of how quickly reactants are turned into products. It is usually…

Q: Of A Cis produced? 2 A (aq) -> 3 В (аqg) + C (аq) Select one: a. 2.03 x 10-5 M C/min b. 1.35 x 10-4…

A: The rate of reaction is the speed at which a chemical reaction takes place. It can also defined as…

Q: What is the reaction constant and the rate law of the reaction in the table?

Q: Answer the following questions about the reaction: ZNO(g) + 2 H₂(g) → N₂ (9) + 2 H₂O (9) If the rate…

Question

**Problem 4: Chemical Reaction Rate Analysis**

**A) Relate the rate of decomposition of $ N_2O_5 $ to the rate of formation of $ NO_2 $ for the following reaction in a mathematical equation.**

\[ 2N_2O_5(g) \leftrightarrows 4NO_2(g) + O_2(g) \]

**B) If the rate of decomposition of $ N_2O_5 $ is $ 0.484 \, \text{mol/L·s} $, what is the rate of formation of $ NO_2 $?** (5 points)

---

### Explanation:

**Part A:**

To relate the rate of decomposition of $ N_2O_5 $ to the rate of formation of $ NO_2 $, we need to use the stoichiometry of the reaction.

Given the reaction:

\[ 2N_2O_5(g) \leftrightarrows 4NO_2(g) + O_2(g) \]

The equation indicates that 2 moles of $ N_2O_5 $ decompose to produce 4 moles of $ NO_2 $.

Therefore, the rate of formation of $ NO_2 $ ($ \text{rate}_{NO_2} $) is twice the rate of decomposition of $ N_2O_5 $ ($ \text{rate}_{N_2O_5} $).

Mathematically, this relationship can be described as:

\[ \text{rate}_{NO_2} = 2 \times \text{rate}_{N_2O_5} \]

**Part B:**

We are given the rate of decomposition of $ N_2O_5 $:

\[ \text{rate}_{N_2O_5} = 0.484 \, \text{mol/L·s} \]

Using the relationship from Part A:

\[ \text{rate}_{NO_2} = 2 \times 0.484 \, \text{mol/L·s} \]

\[ \text{rate}_{NO_2} = 0.968 \, \text{mol/L·s} \]

Thus, the rate of formation of $ NO_2 $ is \( 0.968 \, \text{mol/L·s

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

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 2 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

Consider the following hypothetical reaction: 2AB2(g)A2(g)+2B2(g)A 500.0-mL flask is filled with 0.384 mol of AB2. The appearance of A2 is monitored at timed intervals. Assume that temperature and volume are kept constant. The data obtained are shown in the table below. (a) Make a similar table for the disappearance of AB2. (b) What is the average rate of disappearance of AB2 over the second and third 10-minute intervals? (c) What is the average rate of appearance of A2 between t=30 and t=50?
2:18 1 4 7 +/- Question 8 of 15 2 5 8 A reaction has a rate law of Rate = (1.25 M-¹s ¹) [A] [B]. What is the rate of the reaction if [A] = 0.337 M and [B] = 0.280 M? M/s 3 60 9 O 5GW Tap here or pull up for additional resources Submit XU x 100
4. The following data were obtained for the follwing chemical reaction: 2A + 3B ---> 2C + D Initial [A] Initial [B] Initial Rate of Formation Trial # (mmol/L) (mmol/L) of D (mmol/L*s) 1 4.0 6.0 1.60 2 2.0 6.0 0.80 3 4.0 3.0 0.40 (a) Determine the rate law equation for this reaction. Show your reasoning. (b) Find the rate constant, k, with units.
5:15 PM Wed Mar 15 Question 18 of 75 What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrO3(aq) is 0.059 M/s? BrO₂ + 5 Br + 6 H 3 Br₂ + 3H₂O Tap here or pull up for additional resources - 4 7 +/- 2 3 LO 80 M/S 5 9 O LTE 15% Submit 冈。 x 100
A flask is charged with 0.100 mol of A and allowed to react to form B according to the following hypothetical gas-phase reaction. A(g) -> B(g) The following data are collected. times (s) 0 40 80 120 160 moles of A 0.100 0.070 0.044 0.035 0.021 (a) Calculate the number of moles of B at each time in the table.0 s_____ mol40 s_____ mol80 s_____ mol120 s_____ mol160 s_____ mol(b) Calculate the average rate of disappearance of A for each 40 s interval, in units of mol/s.0 - 40 s_____ mol/s40 - 80 s_____ mol/s80 - 120 s_____ mol/s120 - 160 mol/s_____ mol/s
4) Reminder, include proper units for all problems. For the following reaction it was found that at a particular instant bromine was being formed at the rate of 0.039 M's. At that instant, 5Br + BrO3la0) + 6H*, O 3B12(aq) 3H,O, + (aq) 3(aq) (aq) a) At what rate was the water being formed? Rate420 = b) At what rate was the bromine ion being oxidized? Rate3r- c) At what rate was H* being consumed? Rate=
6:43 PM Sun Feb 5 What is the rate at which Br (aq) disappears in the reaction below if the rate of disappearance of BrO3(aq) is 0.023 M/s? BrO3 + 5 Br + 6 H 3 Br₂ + 3H₂O Tap here or pull up for additional resources - @ 2 #3 $ 4 Question 19 of 50 % 5 ^ & 7 * CO 8 ( O'
What are the and us given the reaction rate the information given method A + 2B → 2C + D 1 arders of reaction, i 22 expiriment 3 2 of initial rates. а) ли, п= 2, 2,1 b) m, n = 1,2 [A]. NNN 2 Vo = 1 2 K[A]m [B]" [B]. NJH 4 1 and below. Use () m)! и d) m 2 и Vo 0.1 0.2 0.05 = = 9, 1 3,4
Need help 6 Use sig figs
Activity: 1 Determining Reaction Orders from Rate Data PROBLEM: Many gaseous reactions occur in a car engine and exhaust system. One of these is NO (g) - CO(g) –- NO(g) + CO (g) rate = k(NOJ"(CO) Use the following data to determine the individual and overall reaction orders: Initial (NO] Initial [CO] (mol/L) Initial Rate Experiment (mol/L-s) (mol/L) 1 0.0050 0 10 0.10 0.080 0.40 0.10 0.0050 0. 10 0 20
Help on a, b, and c please thanks
5:29 PM Wed Mar 15 Question 23 of 75 A reaction was shown to follow second- order kinetics. How much time is required for [A] to change from 0.500 M to 0.195 M? (k = 0.456 M¹s¹) Tap here or pull up for additional resources 1 4 7 +/- 2 5 8 S 3 6 9 0 LTE 11%) Submit XC с x 100