A reaction has a rate constant of 0.000122/s at 27 C and 0.228/s at 77 C. a.
Question:
A reaction has a rate constant of 0.000122/s at 27 °C and 0.228/s at 77 °C.
a. Determine the activation barrier for the reaction.
b. What is the value of the rate constant at 17 °C?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 0% (1 review)
a To determine the activation barrier Ea of the reaction we can use the Arrhenius equation k A expEa ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
For the provided sample mean, sample size, and population standard deviation, complete parts (a) through (c) below. x=38 ,n =100 ,=33 a. Find a 95% confidence interval for the population mean. The...
-
A reaction has a rate constant of 0.0117/s at 400.0 K and 0.689/s at 450.0 K. a. Determine the activation barrier for the reaction. b. What is the value of the rate constant at 425 K?
-
The following data show the rate constant of a reaction measuredat several different temperatures. Temperature (K) Rate Constant (1/s) 300 7.5610 - 2 310 0.221 320 0.605 330 1.56 340 3.79 Part A Use...
-
Describe what happens if you put the double quotes in the print statement of HelloWorld.java on different lines, as in this code fragment: System.out.println("Hello, World");
-
Billings Company manufactures and sells two products. Relevant per unit data concerning each product follow. Instructions (a) Compute the contribution margin per machine hour for each product. (b) If...
-
Brooke and John formed a partnership. Brooke received a 40% interest in partnership capital and profits in exchange for contributing land (basis of $30,000 and fair market value of $120,000). John...
-
Pick a product like Cadillac or Sara Lee Deli products or service like Mr. Clean Performance Car Wash or a car and home insurance company that is offered in a limited number of countries. Assess the...
-
In Parts I and II of this case, you performed preliminary analytical procedures and assessed acceptable audit risk and inherent risk for Pinnacle Manufacturing. Your team has been assigned the...
-
2. In the system below, the coefficient of friction between the block and the table is 0.2. T2 2 kg 5 kg Find the acceleration of the system and the tensions T1 and T2. 10 kg [8]
-
If a temperature increase from 10.0 C to 20.0 C doubles the rate constant for a reaction, what is the value of the activation barrier for the reaction?
-
The tabulated data show the rate constant of a reaction measured at several different temperatures. Use an Arrhenius plot to determine the activation barrier and frequency factor for the reaction....
-
The state of a particular continuous time Markov chain is defined as the number of jobs currently at a certain work center, where a maximum of two jobs are allowed. Jobs arrive individually. Whenever...
-
Is holocracy a managerial illusion?
-
Founded in 1987 by Marco Stefanini in Brazil, Stefanini became one of the largest ICT service providers in Latin America. However, unlike most Latin American companies, Stefanini focused on...
-
To what extent does the transnational model differ from the other organizational model?
-
One of the main problems that confronts global firms in countries such as China is the turnover of local managers. How can this be prevented?
-
What does digital technology bring to global organizational design?
-
On January 1, 2013, Flick Co. borrowed $180,000 cash from Central Bank by issuing a five-year, 6 percent note. The principal and interest are to be paid by making annual payments in the amount of...
-
Vectors are drawn from the center of a regular n-sided polygon in the plane to the vertices of the polygon. Show that the sum of the vectors is zero.
-
The switch in Fig. 16.77 has been in position 1 for t < 0. At t = 0, it is moved from position 1 to the top of the capacitor at t = 0. Please note that the switch is a make before break switch; it...
-
In the circuit of Fig. 16.74 , find i(t) for t > 0. 4 t = 0V 6 25 F 120 V +1
-
For the circuit in Fig. 16.73 , find v(t) for t > 0. Assume that i(0) = 2 A. i(t) 10 HE v(t) 2 H 2i(t)
-
4 The function f(x)=3x+2 is one-to-one. Graph f as a solid line and f as a dashed line on the same axes.
-
Q8 (15 points) Consider the double integral SS x+ y dA, where R is the region bounded R by the semi-circle y = 4x, the line y + x = 0 and the line y = X Set up the iterated integral by using polar...
-
A 34% decrease resulted in 21 business in the downtown are. What was the number of businesses before the decrease?
Study smarter with the SolutionInn App