A reaction rate increases by a factor of 655 in the presence of a catalyst at 37°C. The activation energy of the original pathway is 106 kJ/mol. What is the activation energy of the new pathway, all other factors being equal? 16,600 kJ/mol 16,600 J/mol 89.3 kJ/mol 89.3 J/mol

A reaction rate increases by a factor of 655 in the presence of a catalyst at 37°C. The activation energy of the original pathway is 106 kJ/mol. What is the activation energy of the new pathway, all other factors being equal? 16,600 kJ/mol 16,600 J/mol 89.3 kJ/mol 89.3 J/mol

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 共 aterally vatne t o side F 31 2-Gmaller the osu ius 39-kemder gasho Cnemus by hoae ue mbe. -#37…

Q: Concentration of AR Stock Solution (μMμM) 42.7461 42.7

A: Given DataConcentration of AR Stock Solution (μM)42.746142.7To determine:

Q: Clearly indicate if each of the following is True or False: 1.1 Volatile suspended solids represent…

A: Since you have asked multiple subparts, we will solve the first three subparts for you. If you want…

Q: Calculate the initial concentration of your acid. Recall that the original volume of the solution…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Station #9 = HC2H3O2 (aq) For this acid, what does the white bead represent?________ blue bead?…

A: Acetic acid (CH3COOH) is a weak acid, so it will dissociate little in water. The dissociation will…

Q: A 2.00 L graduated cylinder contains 1.40 L of buffer solution. The density of the buffer solution…

Q: Confirmatory Test NaOH(aq) Test/reagent used: Chemical(s) responsible for a positive test:…

Q: How does an end point differ from an equivalence point?

A: Equivalence point is defined as the point where the equivalence of titrant is equal to the…

Q: Complete the balanced chemical reaction for the following weak base with a strong acid. In this…

A: Acid are the substance which gives H+ ions in solution and pH value less than 7. Base are the…

Q: A0.240 NaOH M solution is used to titrate 34.0 mL of a solution of H₂SO4 H₂SO4 (aq) + 2NaOH(aq)…

A: Part A) Given, H2SO4(aq) + 2NaOH(aq) ----> H2O(l) + Na2SO4(aq) For NaOH solution, Molarity of…

Q: Pick an appropriate solvent(s) from table to dissolve each of the following substances. Common Polar…

A: A particular dissolves in a solvent based on its properties.

Q: 29. BYETTA injection, as an adjunct for glycemic control in type 2 diabetes melli- tus, contains 250…

A: Given the exenatide concentration of BYETTA injection, C = 250 mcg / mL Volume of solution in one…

Q: Trilobites are good index fossils because _____ and _____. (2)

A: Trilobites are index fossils because they lived over large areas of the world and with huge number…

Q: A particular plant food has a label that reads 8-12-4. The second number refers to the % P2O5 the…

A: Given: Mass of sample = 10.0 g. And mass of MgNH4PO4·6H2O produced = 4.75 g.

Q: What is the final concentration of hydrocortisone in the mixture, as a ratio strength, if 5 g of…

Q: Which Keg corresponds to a negative value of AG , Keg = 225 or Keg = 0.125? Select the single best…

Q: K QRSTU v Q2b: Serial Dilution (M,V=M,V2) Dilute aliquots of the previously made solution solution…

Q: Using dimensional analysis, find the mass of acetylalicylic acid in one tablet of aspirin. The grams…

Q: S- BIOL111ASP2020 B Canvas Login at Mary Baldwin Un x Chemistry 121 101 Chem101 Question 1 of 29 In…

A: An acidic substance is the substance that can give H+ ions. They are corrosive and sour in nature.…

Q: Precipitimetry The chloride in a 4.321-g food sample was precipitated through the addition of 50.00…

A: The aim of this question is to explain the molar concentration of the KSCN solution the back…

Q: ras was characterizing a cytochrome (an iron containing protein) from a new strain of bacteria. He…

A: Given that :The % of iron in the protein for the eight measurements are given as :0.4908, 0.4902,…

Q: OH and 0.20M NaCH3COO? !! II 12 2.

A: Buffer : those solution which resist to change the pH when small amount of acid or base add in this…

Q: 6) What volume (L) of a 0.277 M KBr solution is needed to provide 13.4 g of KBr?

Q: solve for the gravemetric factor of the following: 1. Substance weighed: Mg(C9H6O2)2 & Substance…

A: The gravimetric factor is calculated as: G.F.=Molecular wt. of substance soughtMolecular wt. of…

Q: Table 3. Heat of neutralization data and calculations Sample 1 Sample 2 [1] Volume of HCI (mL) 24.0…

Q: A bucket of water has a volume of 0.473 kL How many dL is this?

A: We have to convert the 0.473 kL to dL by using the unit factor conversions.

Question

100%

:////(/(/((/((/(/(::(/(:

A reaction rate increases by a factor of 655 in the presence of a catalyst at 37°C. The activation energy of the
original pathway is 106 kJ/mol. What is the activation energy of the new pathway, all other factors being equal?
16,600 kJ/mol
16,600 J/mol
89.3 kJ/mol
89.3 J/mol

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

Hey what’s the answer to this
11-Three grams sample of olive oil was analyzed for saponification value, The volume of 0.5 HCL consumed in the titration of unreacted KOH was 10.3 ml and that consumed for the blank was 26 ml. The saponification value of this oil is: (MWT of KOH-56.1) a-140 147 c- 149 G157
A particle diagram is a symbolic representation of atoms and molecules at the microscopic level. Whi the following particle diagrams represents the following stage of the Pbl procedure: • In the casserole dish after the evaporative collection
9:46 PM Fri Sep 29 Question 17 of 37 Submit A patient is prescribed Nexium as an I.V. infusion in 5.00% dextrose solution. The dose to be administered is 20.0 mg Nexium using IV tubing with a drop factor of 15.0 gtt/mL The solution is available in 0.800 mg/mL If the infusion is taking place at 20.0 gtt/min how many minutes will it take to administer the dose?
Example #3) 15mL of 2.0M HCI is mixed with 30mL of 0.75M KOH HCI + KOH → H₂O + KCI AHreaction = Substance H₂O HC1 KC1 KOH AHreaction=AHproducts- AHreactants AHreaction = (AHH20+ AHKCI) - (AHHCI + AHKOH) AHreaction = (-286 + -419 - 1kg1 Let's calculate the limiting reagent to determine how many mols of water will be formed: Remember: Volume of reactant ÷ 1000 x Molarity of reactant x mole-to-mole ratio to water Here's the first reactant: 15mL of 2.0M HCI IS 1500 * 2.0 0.03 mol HCl 30 1000 Lof LOM KOH Let's do this for the second reactant, 30mL of 0.75M KOH 0.75 0.0225 mol KOH = -)-(-164 -61 mol H₂O) x AHf in kJ/mol -286 -164 -419 -480 The limiting reagent is the compound that produced the fewest number of moles. Multiply that number of moles buy the AH reaction that was calculated above kJ/mol = -/-3725 kJ - +_ - 480 10.0225 Calcu From here on out, you are on your own! Calculate the enthalpy of reaction, and then the limiting reagent. Next multiply the enthalpy of reaction by the…
Trial 1 Trial 2 Trial 3 Initial burette reading (mL) 2.29 1.41 1.95 Molarity of NaOH (M) 0.100 0.100 0.100 Volume of vinegar sample (mL) 5.00 5.00 5.00 Final burette reading (mL) 50.37 49.39 49.84 Table 2. Titration data Trial 1 Trial 2 Trial 3 Initial burette reading (mL) 2.29 1.41 1.95 Molarity of NaOH (M) 0.100 0.100 0.100 Volume of vinegar sample (mL) 5.00 5.00 5.00 Final burette reading (mL) 50.37 49.39 49.84 Expected color at end point Volume of NaOH used (mL) 48.08 47.98 47.89 Compute for the ff: a. Average moles of acetic acid (mol)? b. Average molarity of acetic acid (M)? c. Average molarity of acetic acid (M)?