Question
In: Chemistry
The decomposition of N2O5 is described by the following equation. 2N2O5(g) → 4NO2(g) + O2(g) If...
The decomposition of N2O5 is described by the following equation. 2N2O5(g) → 4NO2(g) + O2(g) If the rate constant is 4.50 × 10−4 s−1, what is the half-life of this reaction? × 10 s in scientific notation
The reaction 2A → B is second order with a rate constant of 51.0/M·min at 24°C. (a) Starting with [A]0 = 9.30 × 10−3 M, how long will it take for [A]t = 2.90 × 10−3 M? min (b) Calculate the half-life of the reaction. min
Solutions
queen_honey_blossom answered 2 years agoRelated Solutions
the first order rate constant for the decomposition of N2O5, 2N2O5(g)->4NO2(g)+O2(g) at 70C is 6.82x10^-3 s^-1....
the first order rate constant for the decomposition of N2O5,
2N2O5(g)->4NO2(g)+O2(g)
at 70C is 6.82x10^-3 s^-1. suppose we start with 3.00x10^-2 mol
of N2O5(g) in a volume of 2.3L
A) how many moles of N2O5 will remain after 3.0 min?
B) how many minutes will it take for the quantity of N2O5 to
drop to 1.7x10^-2 mol?
C) what is the half-life of N2O5 at 70C?
use the steady state approximation 2N2O5 (g) → 4NO2 (g) + O2 (g) The mechanism is based on: N2O5 →...
use the steady state approximation
2N2O5 (g) → 4NO2 (g) + O2 (g)
The mechanism is based on:
N2O5 → NO2 +
NO3 ka
NO2 + NO3 →
N2O5 k'a
NO2 + NO3 → NO2 +
O2 +NO kb
NO + N2O5 → NO2 + NO2 +
NO2 kc
The first-order rate constant for the decomposition of N2O5, 2N2O5(g)→4NO2(g)+O2(g) at 70∘C is 6.82×10−3 s−1. Suppose...
The first-order rate constant for the decomposition of N2O5,
2N2O5(g)→4NO2(g)+O2(g) at 70∘C is 6.82×10−3 s−1. Suppose we start
with 2.60×10−2 mol of N2O5(g) in a volume of 2.0 L .
1. How many moles of N2O5 will remain after 4.0 min ?
2. How many minutes will it take for the quantity of N2O5 to
drop to 1.6×10−2 mol ?
3. What is the half-life of N2O5 at 70∘C?
The first-order rate constant for the decomposition of N2O5, 2N2O5(g)→4NO2(g)+O2(g) at 70∘C is 6.82×10−3 s−1. Suppose...
The first-order rate constant for the decomposition of N2O5,
2N2O5(g)→4NO2(g)+O2(g)
at 70∘C is 6.82×10−3 s−1. Suppose we start with
2.80×10−2 mol of N2O5(g) in a volume of 2.2 L .
How many moles of N2O5 will remain after 6.0 min ?
How many minutes will it take for the quantity of N2O5 to drop
to 1.6×10−2 mol ?
What is the half-life of N2O5 at 70∘C?
In the gas phase, N2O5 decomposes according to the following reaction 2N2O5 (g) --> 4NO2 (g)...
In the gas phase, N2O5 decomposes according to the following
reaction
2N2O5 (g) --> 4NO2 (g) + O2 (g)
We put some N2O5 (g) in a container and it has a pressure of
0.154 atm. After the reaction proceeds for 103 seconds, the total
pressure has increased to 0.260 atm. Assuming constant temperature
and volume, the average rate of disappearance of the N2O5 (g)
during this time interval is
answer is: 1.0 x 10^-3 atm/s
Please show work :D
For 2N2O5(g) = 4NO2(g) + O2(g) 1. Determine, by making the appropriate graphs, whether this decomposition reaction...
For 2N2O5(g) = 4NO2(g) +
O2(g)
1. Determine, by making the appropriate graphs,
whether this decomposition reaction is zero, first, or second order
with respect to N2O5
I found by makin the graph in excel that it was a first order
reaction
Now here are my questions
2. The stoichiometric coefficient for N205 in the reaction
equation is 2. Depending on your answer to Problem 1, explain why
the reaction order you obtained in Problem 1 is also 2, or explain...
The rate constant for the 1st order decomposition of N2O5 in the reaction 2N2O5 (g) ...
The rate constant for the 1st order decomposition of N2O5 in the
reaction 2N2O5 (g) 4NO2 (g) + O2 (g) is k=3.38x 10-5 s-1 at
25oC.
a. What is the half-life of N2O5?
b. What will be the total pressure, initially 88.3 kPa for the pure
N2O5 vapor, (1) 10s and
(2) 10 min after initiation of the reaction?
(Hint: partial pressure is proportional to concentration).
consider the reaction 4NO2(g) + O2(g) ---> 2N2O5(g) At a particular time during the reaction, nitrogen...
consider the reaction 4NO2(g) + O2(g) ---> 2N2O5(g) At a
particular time during the reaction, nitrogen dioxide is being
consumed at the rate of 0.0013 M/s. At what rate is molecular
oxygen being consumed?
The decomposition of n2o5 is a first order reaction. N2o5 decomposes to yield no2 and o2....
The decomposition of n2o5 is a first order reaction. N2o5
decomposes to yield no2 and o2.
At 48deg C the rate constant for the reaction is 1.2x10^-5s^-1.
Calculate the partial pressure of no2 produced from 1.0L of 0.700M
n2o5 solution at 48deg C over a period of 22 hours if the gas is
collected in a 10.0L container. Show work please.
The specific rate constant for the first-order decomposition of N2O5(g) to NO2(g) and O2(g) is 7.48×10−3s−1...
The specific rate constant for the first-order decomposition of
N2O5(g) to NO2(g) and O2(g) is
7.48×10−3s−1 at a given temperature.
A. Find the length of time required for the total pressure in a
system containing N2O5 at an initial pressure of 0.100 atm to rise
to 0.150 atm .
B. Find the length of time required for the total pressure in a
system containing N2O5 at an initial pressure of 0.100 atm to rise
to 0.200 atm .
C. Find...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Write a program that computes the tax and tip on a restaurant bill for a patron...
- clear all close all % %*******Parameter Settings******** %********************************* Fs=8192; %Sampling frequency (MATLAB's default) Ts=1/Fs; %Sampling time...
- Name a business that you believe has experienced declining costs attributable to computerization. Were variable costs...
- With C++, 1. Assume we use two linked lists that represent Set A and Set B...
- A beam of light shines on an equilateral glass prism at an angle of 45∘ to...
- This is an intro to python question. #Write a function called search_for_string() that takes two #parameters,...
- C++ Give an example of overloading by implementing a function square(x), which calculates the square of...
ADVERTISEMENT