1. a. please and thank you rcisesa)ChemActivity K7Give the derivative d ln Kç‡KcdTInKc+ + In k/h.b) From Arrhenius' theorykr = Ae-Ea/RTTransition State Theory 325in terms of AH . Show that Inkr = InT +where Ea is the activation energy,31/2In A - Ea27

The above derivation can be done using the Transition State Theory. According to this theory, there…

Answered: rcises a) Give the derivative- d In K…

Science

Chemistry

rcises a) Give the derivative- d In K dT InKc+ + In k/h. bolk in terms of AH. Show that Ink = InT +

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.33PAE: The following experimental data were obtained for the reaction of \'I14* and NOf in acidic solution....

See similar textbooks

Related questions

Q: Which is a better leaving group, bromine or chlorine? Is this different in SN1 and SN2 reactions?

A: Here we have to answer two questions which are Chlorine or Bromine is a better leaving group and the…

Q: Question 1. Predict the dominant reaction mechanisms and product distributions for the reactions…

Q: ¹) 2) 3) for 0=8=0 CH3 H-Br ROH H₂O Explain (in no less than 2 sentences) why these reactions…

A: The given reactions are examples of substitution reactions where the nucleophiles are weak in…

Q: Iodine-131 is administered orally in the form of Nal(aq) as a treatment for thyroid cancer. The…

A: Using first order kinetics, we will first find rate constant. Then find amount of iodine left.

Q: 8. Consider the cell Fe(s)|FeSO4(aq)|Hg2SO4(s) Hg(1) Write the half-cell reactions and the full cell…

Q: Use the References to access important values if needed for this question. A 7.33 gram sample of…

Q: a) Aspirin, which is acetylsalicylic acid, was the first NSAID use to alleviate pain and fever. If a…

A: Part a Given [OH— ] = 1.0 x 10-5 M To find [H3O+] Part b [H3O +] = 4.7 x 10-2 M To find pH

Q: 3. Use the bond energy data to calculate the energy change for the following reactions. Show all…

Q: Which best describes the conversion shown here? A) trans to gauche B) cis to gauche Br Br

A: The given reactions contains geometric isomers i.e. molecules that have same molecular formula and…

Q: NADH + H+ NAD+ H₂O FADH₂ COASH + NAD+ X FAD CO₂ + NADH + H+ = H₂O GTP + COASH COASH GDP + Pi NAD+…

A: Kreb's cycle or Citric acid Cycle

Q: 52. In a concerted or single step reaction, A. the rate of forward reaction is equal to the rate of…

Q: > 2. Predict the products and draw the mechanism of the reaction below showing any relevant…

A: The reaction proceed through E2 mechanism where the base abstract proton from the plane opposite to…

Q: How many liters of a 1.25 M aqueous solution of glucose solution contains 1.25 moles of glucose?…

A: Here we are required to find the volume of the glucose which contain 1.25 mol of glucose .

Q: 12. Use the Bom-Haber cycle to calculate the lattice energy of CaCk () given the following data:…

A: 12. We have to calculate the lattice energy of CaCl2 (s) using the Born-Haber cycles. Given datas…

Q: 2. If 0.001 L of a 0.5M solution is diluted to a total volume of 0.10 L, what is the concentration…

A: Given that, The initial volume of a solution is Vi = 0.001 L. The initial concentration of that…

Q: What mass of BaSO4 would be produced by mixing 2.73 L of a 4.00-M Na2SO4 solution with 1.88 L of a…

A: Here we are required to find the mass of barium sulphate precipitate formed when sodium sulphate and…

Q: Balance the following redox reactions in basic solution CH,CHO(I) + Cu(s) CH₂COO (aq) + Cu₂O(s)…

A: According to the bartleby guidelines for the multipart questions I can solve only first three…

Q: * The following information I atm: at Tb= 100.00 °C Tm= 0.00 °C is given for water A Hvap (100,00…

Q: Create a concept map from the passage below. Example of a concept map is attached. 1) In polyatomic…

A: Atom - smallest particle of matter ,that consist of electrons , protons and neutrons

Q: Give the expected products from each of the following reactions. a) b) NaOH H₂O 요 -CHO + CH₂CH₂C-H…

Q: A chemist adds 50.0 mL of a 0.42 mol/L sodium thiosulfate (Na₂S₂O3) solution to a reaction flask.…

Q: For each of the following pairs, predict which substance has the higher entropy per mole at a given…

A: We know that, randomness of molecule is known as entropy. Higher the randomness of molecule greater…

Q: Predict the product in the following reactions: Br &.cr CF3 H3C صلع Br F OH DBU conc. H₂SO4 1 equiv.…

Q: For 2-bromopropane, answer the following questions: Only conformation A leads to E2 elimination…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecule: A…

A: Lowest energy state is called the ground state. States higher in energy than the ground state are…

Q: A. H C. 23892U Label each of the following as stable or unstable. Briefly describe your reasoning.…

A: Nuclear reaction gives the either alpha decya , beta decay or gamma decay. Following observation are…

Q: A. BeF2 ball & stick B. SCI₂ ball & stick V C. AlBr3 ball & stick v + labels + labels labels Is BeF2…

A: In order to predict whether the molecule is polar or not we have to have an idea about the net…

Q: 1* An automobile of work Process Ch. 5 Sect 4-5 engine provides Push 572 Joules the Pistons. In this…

Q: Using the reaction above, show and explain on video how many liters of hydrogen can be created if I…

Q: 45. What alkene product can be produced from the reaction of 2-hexyne with Lindlar's catalyst? A.…

Q: Formula SbF3 H₂0 BH₂ Model ball & stick ball & stick ball & stick labels + labels + labels Molecular…

A: Molecular geometry : Three Dimensional arrangement of atoms present in a molecule is called the…

Q: Suppose a 0.033 M aqueous solution of sulfuric acid (H₂SO₂) is prepared. Calculate the equilibrium…

A: We know that H2SO4 is a strong acid. The molarity of sulfuric acid is given as 0.033 M. We need to…

Q: 43. Identify the reagent that will produce the following brominated product in greatest amount. Br…

Q: A certain reaction is first order in N, and second order in H₂. Use this information to complete the…

Q: A weak acid HX has K, = 4.4 x 105. What is the pH of a 1.89 M solution of Nax, a strong electrolyte…

A: Given: Ka of HX = 4.4×10-5 Concentration of NaX = 1.89 M

Q: You may want to reference (Page) Section 10.3 while completing this problem The following figures…

A: We need to check the possibile geometry from the given shapes. Possible geometries are : Linear,…

Q: Third Law of Thermodynamics Entropy, denoted by the symbol S, is the thermodynamic property…

Q: Which of the following shows correct arrow placement that represents significant resonance for the…

A: the question is based on the concept of resonance.

Q: • Test Tube 1: Calculate the mass in g of product made from 0.50 mL of 0.12 M Na3PO4: Test Tube 2:…

A: Solution 1. given Concentration of Na3PO4 = 0.12 M Volume of Na3PO4 = 0.50 mL

Q: Add a methyl substituent at carbon #2, an ethyl substituent at carbon and an isopropyl substituent…

Q: A student recorded that 61.64 g of carbon dioxide and 28.39 g of water were produced after the…

A: Here we are required to find the molecular formula of the compound.

Q: Balance this reaction HNO2 (aq) + Fe(s) ↔ NO (g) + Fe2+ (aq). What is the coefficient of water?

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously.

Q: Copper (Cu) has an atomic radius of 135 pm and its unit cell is fcc. What is its density in g/cm³?…

Q: 3. The density of liquid water is 0.9998425 g/mL at 0°C. a. What is the volume of exactly 200 water…

Q: 49. Which of the following sequences of reactions would convert toluene to 3-bromo-4-methylaniline?…

Q: -4:30 ak at nces Be sure to answer all parts. Draw the products in the following reaction. Part 1:…

A: part-1 The mechanisms are SN1 and E1. SN1(Unimolecular substitution reaction)- This is two step…

Q: Question 4 Which reaction of the citric acid cycle produces CO₂? A) Isocitrate → x-ketoglutarate B)…

A: Given, CO2 produce in which step of Citric acid cycle..

Q: he following questions refer to the first mechanism in the activity, shown below. The eps have been…

A: In the mentioned process, OH- used to remove one proton from the N-atom and form neutral amine and…

Q: Sodium bicarbonate (baking soda), Na(HCO3), pKb = 8, is kept in almost all chemistry labs as a…

A: To explain how sodium bicarbonate (NaHCO3) with pKb = 8, is able to partially neutralize both the…

Q: Which of the following is true about water? it is a common solute in aqueous solutions its…

A: Water is universal solvent.. Solid water has less density than liquid water...

Question

1. a. please and thank you

rcises
a)
ChemActivity K7
Give the derivative d ln Kç‡
Kc
dT
InKc+ + In k/h.
b) From Arrhenius' theory
kr = Ae-Ea/RT
Transition State Theory 325
in terms of AH . Show that Inkr = InT +
where Ea is the activation energy,
31/2
In A - Ea
27

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The oxidation of iodide ion by the hypochlorite ion in the presence of hydroxide ions I(aq) + ClO(aq) IO(aq) + Cl(aq) was studied at 25 C, and the following initial rates data (Y. Chia and R. E. Connick, Journal of Physical Chemistry, Vol. 63, p. 1518, 1959) were collected: (a) Determine the rate law for this reaction. (b) One mechanism that has been proposed for this reaction is the following: Show that the rate law predicted by this mechanism matches the experimentally determined rate law in part a. (Note that when writing the expression for K the equilibrium constant, [H2O] is not involved. See Chapter 15.)
The color change accompanying the reaction of phenolphthalein with strong base is illustrated below. The change in concentration of the dye can be followed by spectrophotometry (Section 4.9), and some data collected by that approach are given below. The initial concentrations were [phenolphthalein] = 0.0050 mol/L and [OH] = 0.61 mol/L. (Data are taken from review materials for kinetics at chemed.chem.purdue.edu.) (For more details on this reaction see L Nicholson, Journal of Chemical Education, Vol. 66, p. 725, 1989.) (a) Plot the data above as [phenolphthalein] versus time, and determine the average rate from t = 0 to t = 15 seconds and from t = 100 seconds to t = 125 seconds. Does the rate change? If so, why? (b) Use a graphical method to determine the order of the reaction with respect to phenolphthalein. Write the rate law, and determine the rate constant. (c) What is the half-life for the reaction?
The rate of photodecomposition of the herbicide piclo- ram in aqueous systems was determined by exposure to sunlight for a number of days. One such experiment produced the following results. (Data from R.T. Hedlun and C.R. Youngson, “The Rates of Photodecomposition of Picloram in Aqueous Systems," Fate of Organic Pesticides in tbe Aquatic Environment, Advances in Chemistry Series, #111, American Chemical Society (1972), 159—172.) Exposure Time, t (days) [Pidoram] (mol L_1) 0 4.14 X 10-6 7 3.70 X 10-6 14 3.31 X 10-6 21 2.94 X 10~6 28 2.61 X 10~6 35 2.30 X 10-6 42 2.05 X 10-6 49 1.82 X 10"6 56 1.65 X 10-6 Determine the order of reaction, the rate constant, and the half-life for the photodecomposition of picloram.
The ha lf-l ife of pyruvic acid in the presence of an aminotransferaseenzyme (which converts it to alanine) was found to be 221 s. How long will it take for the concentration of pyruvic acid to fal l to 1/ 64 of its in it ial va lue in th is first-order reaction?
The vapor-liquid reactive equilibria for ethyl lactate synthesis follows the expressionlog K = 7.893 – (2.4312 x 103)K/Tbetween 83.12 °C and 101.54 °C. What are the ΔH°rxn, ΔG°rxn, and ΔS°rxn at 85 °C?Ind. Eng. Chem. Res. 2008, 47, 5, 1453–1463
A student graphed lnk vs. 1/T and found the slope to be -6500. If R is 8.314 J K-1 mole-1, then the activation energy in kJ/mole is?
Calculate the activation energy, , for the reaction 2N2O5 = 4NO2 +O2. from the observed rate constants: k at 25C = 3.46 x10^-5 and at 51C =9.40 x 10^-4 the gas constant R is 8.3145 x 10^-3 kj/mol
The equilibrium NH3(aq) + H2O(l) ↔NH4+(aq) + OH−(aq) at 25 °C is subjected to a temperature jump which slightly increases the concentration of NH4+(aq) and OH−(aq). The measured relaxation time is 7.61 ns. The equilibrium constant for the system is 1.78 × 10−5 at 25 °C, and the equilibrium concentration of NH3(aq) is 0.15 mol dm−3. (a) Calculate the rate constant for the forward step. kf = _____________. Just value in 3 sig. fig., normal or exponential format, e.g. type in 1.16E6 meaning 1.16 x 106, must use capital E here. Choose a unit in the next question, must be in one of those.
4 for each temperature . 4.8 c , 22.0c , 37.4c calculate 1/t and ln (rate ) . slope = -1.96E+03. activation energy 1.63E+04 J
For the reaction NH2SO2OH + H2O → NH4HSO4 In aqueous solution at 80.35oC, the following constants were observed at the indicated ionic strength μ x103 k (L/mol hr) 5.06 1.07 11.21 1.02 15.85 0.976 22.94 0.886 From these data ascertain: a.) the valence of the reacting ions and b.) the rate constant for the primary salt effect.
he equilibrium NH3(aq) + H2O(l) ↔NH4+(aq) + OH−(aq) at 25 °C is subjected to a temperature jump which slightly increases the concentration of NH4+(aq) and OH−(aq). The measured relaxation time is 7.61 ns. The equilibrium constant for the system is 1.78 × 10−5 at 25 °C, and the equilibrium concentration of NH3(aq) is 0.15 mol dm−3. (a) Calculate the rate constant for the forward step. kf,eff = _____________. Just value in 3 sig. fig., normal or exponential format, e.g. type in 1.16E6 meaning 1.16 x 106, must use capital E here. Choose a unit in the next question, must be in one of those. (b) choose a unit for the forward rate constant. no unit s-1 L/mol/s L2/mol2/s
Using collision theory, estimate the collision number for 1 mol of HI present in a volume of1 m3 at 300 K. Use dAA = 350 pm. If the activation energy for the decomposition of HI is 184 kJmol–1, what rate constant does kinetic theory predict at 300°C? To what pre-exponential factorand entropy of activation does this result correspond?