≪Propose a reaction mechanism using the criteria presented in the lesson‚ with the third step as the rate-determining step. Hypothetical reaction: A + 2B + 4C ---> 2D + E The rate law has been determined to be [B]^1[C]^2≫ I had prepared the material below before I received your criteria. As you know‚ each step in a reaction mechanism is an elementary step. Each step is characterized by its molecularity. A step could be unimolecular‚ as in A → B or A → B + C It could be bimolecular as in 2A → B +
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hence reaching equilibrium before the end of the transport time. Nothing would happen without ATP because active transport requires the use of ATP to function. The rate of active transport increases when the ATP concentration increases‚ in this case‚ from one unit of ATP to three units of ATP. The rate of active transport of sodium potassium pumps will decrease dramatically due to the lessened concentration of pumps. If the same transport was run without ATP. it would not work‚ hence justifying
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Advantage Transport System 1. What should the company do about the new business contract? ATS should take advantage of the new business opportunity that Alec discussed. If ATS gets the contract with the large domestic auto manufacturer‚ that would not only increase their revenue but ultimately open the door for other opportunities. ATS should also see where the company can make adjustments in pricing and offer special promotions for their current customers. After careful review of recent loss
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Mechanism of chalcone formation Kinetic studies have been reported for the base-catalyzed formation of chalcone and its derivatives. [7‚ 8‚ 9] Two alternative mechanisms have been advanced for the reaction of benzaldehyde with acetophenone in the presence of a basic catalyst. 5 The formation of chalcone by the acid catalyzed condensation of acetophenone and benzaldehyde has been studied [10]. The following mechanism seems to be operating- 6 Importance of chalcones [1]They have close relationship
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Data Transport in Wireless Networks Akinniyi Ojo‚ Alireza Ranjbar‚ Bastian Arjun Shajit‚ Behzad Savabi‚ Misikir Gebrehiwot‚ Robin Babujee Jerome‚ Setareh Roshan‚ Swapnil Pande Department of Communication Engineering‚ Aalto University School of Electrical Engineering‚ Espoo‚ Finland Abstract— The popularity of wireless networks used to access the Internet is increasing immensely. With huge advancements in the field of wireless technology‚ the Internet has slowly moved from a traditional wired
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Exercise 9: Renal System Physiology: Activity 3: Renal Response to Altered Blood Pressure Lab Report Pre-lab Quiz Results You scored 25% by answering 1 out of 4 questions correctly. 1. If all other variables are kept constant‚ how does the afferent arteriole radius affect the rate of glomerular filtration (select all that apply)? Your answer : b. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Correct answer: c. An increased afferent arteriole radius will increase
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INTELLIGENT TRANSPORT SYSTEM ABSTRACT: Intelligent transport systems (ITS) are advanced application in which information and communication technologies are applied in the field of road transport‚ including infrastructure‚ vehicles and users‚ and in traffic management and mobility management‚ as well as for interfaces with other modes of transport. Intelligent transport systems technologies applied in car navigation‚ traffic signal automatic number plate recognition or
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Comparison of Emissions on the Different Transport Modes. By Barbara Addo and Olga Rudnyeva Supervised by Prof. Dr. Hansjochen Ehmer November‚ 2012 Structure of the Paper List of Abbreviations 3 Introduction 5 1 Definition of Emission 6 1.1 Emissions in Road Transport 6 1.2 Emission in the Sea Industry 7 Source: International Maritime Organization 8 1.3 Emissions in Air Transport 9 1.4 Emissions in Rail Industry 9 2 Impacts of Emissions and Regulation 10 2.1
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Urban transport policy in Singapore is becoming more difficult to handle. In the early 1970s Singapore faced traffic chaos‚ a failing bus system‚ little money for infrastructure and acute awareness of space limitations. The answer was a hard-headed “bargain” that offered steady improvements in space-efficient public transport at the price of making ownership of space-wasting cars unattainable for most. This has been widely seen as a success However‚ both sides of this bargain are under growing
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Chapter 37: Water and sugar transport in plants Water moves from areas of high water potential to areas of low water potential. Water’s potential energy in plants is a combination of (1) it’s tendency to move in response to differences in solute concentration and (2) the pressure exerted on it Plants do not expend energy to replace water that is lost to transpiration when stomata are open and photosynthesis is occurring. Instead‚ water moves from soil and roots to leaves long a water potential
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