Question: Q.30 Consider the reaction H2 + C2H4 C2H6 The molecular diameters of H2 and C,H4 are 1.8 and 3.6 respectively. The pre-exponential factor in

Q.30 Consider the reaction H2 + C2H4 C2H6 The molecular diameters of

Q.30 Consider the reaction H2 + C2H4 C2H6 The molecular diameters of H2 and C,H4 are 1.8 and 3.6 respectively. The pre-exponential factor in the rate constant calculated using collision theory in m (mole)sis approximately 8kT 7 (For this reaction at 300 K, N =1.11x107 m(mole) s', where the symbols have their usual meanings) (A) 2.5x10 (B) 2.5x1014 (C) 9.410'7 (D) 9.41023

Step by Step Solution

★★★★★

3.47 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock 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 Chemistry Questions!

Factor A Factor B 1 2 3 4 Xj for Factor B 1 2 3 4 1 2500 2 9 10 6 9 8500 3 14 11 16 12 13250 Xi for Factor A 8333 8000 9000 7333 X8083

Consider the reaction 3A + B + C D + E where the rate law is defined as An experiment is carried out where [B]0 = [C]0 = 1.00 M and [A]0 = 1.00 Ã 10-4 M. a. If after 3.00 minutes [A] = 3.26...

Consider the reaction Q + R S + T and the rate law for the reaction: Rate = k[Q]0[R]2 a. You run the reaction three times, each time starting with [R] = 2.0 M. For each run you change the starting...

A sealed container has a volume of 0.020 m 3 and contains 15.0 g of molecular nitrogen (N 2 ) which has a molecular mass of 28.0 u. The temperature of 525 K. What is the absolute pressure of the...

Republic of Iraq Ministry of Higher Education and Scientific Research University of Technology Chemical Engineering Department MODELING AND SIMULATION OF FCC RISERS A RESEARCH SUBMITTED TO THE...

a. Example 13-1: Batch Reactor with an Exothermic Reaction Wolfram 1. Adiabatic Case: Use Wolfram to see whether you can find a trajectory that is ready to ignite and whose trajectory looks like a...

Please help with the discussion below: ** Each of the 3 questions below only need to beabout two-threepara graphs but packed full of information, no fluff. **Attached below are a few readings from...

Business memorelating to Audit. All questions and materials needed are attached. Please, ensure you are familiar with auditing before accepting this project. Thank you. THE ACCOUNTING REVIEW Vol. 90,...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

Post-SOX (Sarbanes-Oxley Act) academic research on internal control focuses on the characteristics of publicly listed companies disclosing material control weaknesses or the consequences experienced...

Rao Harvard article: Alerting customers to the risk of poor quality is one of the ways to avoid a price war? True False

The client reaches out to the project team leader and asked about the timing and frequency of progress reports. When determining project progress and results using Agile methods, how is performance...

Option 2 PLEASE LABEL AND DRAW THE GRAPH ON PAPER, Remember: "Graph" or "illustrate" requires that you label all axes, curves, and points as indicated. If there is some type of shift, use an arrow to...

Freehand sketch an isometric, a 45-degree oblique, and an "informal" two-point perspective representation of the part ("informal" means, instead of following the canonical process to establish...

Joe's Book Store stocks the text "Introduction to Materials Management" by Tony Arnold. The demand for this book is very sporadic depending on when APICS courses are offered and when people start to...

Which method would best answer the following question? "Do FOX and NBC describe the current economic crisis differently?" Question 17Select one: a. Survey b. Qualitative content analysis c. Focus...

Choose a luxury hotel chain (such as Ritz Carlton, Mandarin Oriental, Park Royal, ShangriLa, Sheraton, Hilton resorts, etc.) as the context for your answers in this assignment, address the following...

A police officer pulls you over and asks to search your vehicle because he suspects you have illegal drugs inside your car. Since he doesn't have reasonable suspicion to search your car, legally he...

Repeat Problem 9-176 by considering the variation of specific heats of air with temperature.

A heat pump operates on the ideal vapor compression refrigeration cycle with R-134a as the working fluid between the pressure limits of 0.32 and 1.2 MPa. If the mass flow rate of the refrigerant is...

A homeowner is considering these heating systems for heating his house: Electric resistance heating with $0.12/ kWh and 1 kWh 5 3600 kJ, gas heating with $1.24/therm and 1 therm 5 105,500 kJ, and oil...

Printer Supply Company sells computer printers and printer supplies. One of its products is a toner cartridge for laser printers. At the beginning of 2019, there were 225 cartridges on hand at a cost...

Smithson Products sells legal supplies to law firms. Gross sales in 2019 were $2,750,600 (Smithson's list price) on terms 3/10, n/30. Customers paid for $2,427,900 (Smithson's list price) of the...

Callahan Company reported the following information for the current year: Net sales revenue ............................. $280,000 Cost of goods sold ............................. 120,000 Beginning...