Question: Dinitrogen pentoxide, N 2 O 5 , decomposes by first-order kinetics with a rate constant of 0.15 s 1 at 353 K. (a) What is

Dinitrogen pentoxide, N2O5, decomposes by first-order kinetics with a rate constant of 0.15 s–1 at 353 K.

(a) What is the half-life (in seconds) of N2O5 at 353 K?

(b) If [N2O5]0 = 0.0567 mol · L–1, what will be the concentration of N2O5 after 2.0 s?

(c) How much time (in minutes) will elapse before the N2O5 concentration decreases from 0.0567 mol · L–1 to 0.0135 mol · L–1?

Step by Step Solution

★★★★★

3.39 Rating (161 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

N2O5 Decomposition Kinetics Dinitrogen pentoxide decomposition follows firstorder kinetics meaning t... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemical Principles Questions!

Q:

Dinitrogen pentoxide, N 2 O 5 , decomposes by first-order kinetics with a rate constant of 3.7 * 10 5 s 1 at 298 K. (a) What is the half-life (in hours) of N 2 O 5 at 298 K? (b) If [N 2 O 5 ] 0 =...

Q:

Dinitrogen pentoxide (N2O5) decomposes in chloroform as a solvent to yield NO2 and O2. The decomposition is first order with a rate constant at 45oC of 1.0 10-5 s-1. Calculate the partial pressure...

Q:

What is Cynthia's net capital gain and why? How much total tax does she pay and why? Assume no other income or deductions.

Q:

2NO su + 0.0 wil. Dinitrogen pentoxide is the unstable anhydride of nitric acid that decomposes by first-order kinetics into nitrogen dioxide and oxygen gas, as shown below: 4 NO Rate=k[NO, The rate...

Q:

1 point At 25C, in a close container, the decomposition of dinitrogen pentoxide, N2O5(g), into NO2(g) and O2(s) follows first-order kinetics with k=3.0x 105s1. A sample of N2O5 with an initial...

Q:

Please Answer all four. Thank you! 1. What is the freezing point of a solution of 5.23gMgCl in 100g of water? Kf for water is 1.86C/m. Report your answer in C. 2. The decomposition of dinitrogen...

Q:

Week 3 Problem Session - Kinetics 1. For the reaction NO(g) + 202(g) NO2(g) + O3(g) the rate = k[NO][O2]. What is the overall order of the reaction? Week 3 Problem Session - Kinetics 1. For the...

Q:

1. For the reaction NO(g) + 2O2(g) NO2(g) + O3(g) the rate = k[NO] (O2]. What is the overall order of the reaction? 2. The following data were measured for the reaction BF3(g) + NH3(g) F3BNH3(g):...

Q:

Gaseous dinitrogen pentoxide, above its sublimation point of 47 oC, can decompose into nitrogen dioxide and molecular oxygen. The data below were measured at 60 oC in a closed container. t (sec)...

Q:

(Please indicate the solutions of the problems, only choosing the option will not be accepted!) 1) The thermal decomposition of acetaldehyde, CH CHO CH, +CO, is a second-order reaction. The following...

Q:

Give one example each of sampling with and sampling without replacement.

Q:

A capacitor, a coil, and two resistors of equal resistance are arranged in an AC circuit, as shown in Figure P33.58. An AC source provides an emf of 20.0 V (rms) at a frequency of 60.0 Hz. When the...

Q:

/ / myAVLtree.hpp #ifndef MY _ AVLTREE _ HPP #define MY _ AVLTREE _ HPP #include #include #include struct node { int data; int height; node * left; node * right; node ( int data ) : data ( data ) ,...

Q:

Develop a marketing dashboard composed of 10 to 15 key metrics for a Product Leader such as W. L. Gore. AppendixLO1

Q:

Draw the transition state for each of the following S N 2 reactions: (a) (b) (c) (d) Br Br P

Q:

In Problem 7.4, we saw that an intramolecular substitution reaction can occur when the nucleophilic center and electrophilic center are present in the same compound. Draw the transition state of the...

Q:

Treatment of 5-hexen-1-ol with bromine affords a cyclic product: The mechanism of this reaction involves several steps, one of which is an intramolecular S N 2 process: In this step, a bond is in the...

Q:

Describe topology using illustrations?

Q:

If the segmented markets theory causes an upward-sloping yield curve, what does this imply? If markets are not completely segmented, should we dismiss the segmented markets theory as even a partial...

Q:

Rogers Products uses a periodic inventory system.The company