Answered: solve to get activation energy.…

Science

Chemistry

solve to get activation energy. ln(-0.002966/-0.00118496) = -Ea/8.3145 J/mol *K(1/274 - 1/293

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: Consider two experiments, with identical conditions except for one experiment contained a catalyst.…

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

Q: De sure to amer all parts Ue the table to caleulate AG for the following reactions at 28°C. Species…

A: The ∆Grxn° for general reaction can be calculated as; aA + bB → cC + dD ∆Grxn° = c∆Gf°…

Q: HEAT + N204 = 2NO2 if the temperature increased, what would be the effect on the equilibrium? also…

Q: [References] This question has multiple parts. Work all the parts to get the most points. a…

A: Answer: -390 KJ

Q: A reaction has AH°=23.7kJ and AS°=54.2J/K. a) Is the reaction exothermic or endothermic? b) Does the…

Q: Me 03, -78 °C then Zn, CH3CO2H

A: Given reaction is ozonolysis reaction. Ozonolysis is conversion of an alkene to carbonyl compounds.

Q: Based on the reactions: 1. 6FEO(s) + O2(g)2FE3O4(s) 2. 4FE3O4(s) + O2lg)6Fe2O315) Calculate the DH…

A: We are given two balanced thermochemical equation: 6FeOs+O2g→2Fe3O4s ∆H1=-3607.2…

Q: Calculate deltaG for the reaction /, (02) = [O]Fewto at 1650 degrees Celsius. Given: (H2) + / (02)…

Q: Consider the reaction N2(g) + 202(g) 2NO2(g) Using the standard thermodynamic data in the tables…

A: Here we are required to find the Gibbs free energy for the given reaction

Q: 1- What is the activation energy? 2- Calculate the K at 430 K? Slope --1.9 10* Temperature ('C)…

A: Dear student I have given answer to your question in the image format.

Q: 6. For the following reaction: S02 (9) + Cl2 (g) + Cl2 (9) SO,Cl2 (9) AH¡, kJ mol-1 AG?, kJ mol-1…

Q: 2. A student wishes to dissolve a 5.85 g gold coin into solution electrolytically. Her power supply…

Q: A(g)----B(g) Kc1 --B(g)Kc1 = 0.200 B(g)----C(g) Kc2 = 0.100 What is the value of Kc3 for the…

Q: _5. Consider the following reaction: N2 (2) + 3H2 (0 → 2NH3 The equilibrium concentrations are [NH3]…

A: Given: The reaction is as follows; N2(g)+3H2(g)→2NH3(g). The equilibrium concentrations of all the…

Q: For the reaction Na2CO3 (s) + 2HCIG) NaCls) + CO2 (9) + H2OM AH is -144.1 kJ. What is AU. O -141.62…

A: Neutralization reaction - when one mole of acid reacts with one mole of base to form salt, carbon…

Q: In the reversible reaction [Co(H20)s]*(aq) + 4Cl (aq) E>[Co(H20);Cl4]*(aq) + 4H20(1), the initial…

Q: For the reaction rR→ pP, and using the data below, what percentage of R remains after the reaction…

A: A 2nd order reaction is a type of chemical reaction in which the rate of reaction is directly…

Q: What is the AR for this reaction? PoO(s)+2 NH,CI(s)-PbC(s) + N;H&() + H2O(1) + H2(g) OA 140.4 kJ…

A: The enthalpy change of the reaction: The difference in the enthalpy between the products and…

Q: H₂O(1) - → H₂O(g) Formula CH4(g) H₂(g) H₂O(g) H₂O(0) AG°f (kJ/mol) -50.8 0 -228.6 -237.2

A: ∆G°f (H2O(l)) = -237.2 KJ/mol ∆G°f(H2O(g))= -228.6 KJ/mol

Q: Use the data below to calculate AGºxn for the reaction: A+2B → 2C+2D Data: A+2B → 4C AG° rxn – 354.0…

A: The reactions given are, 1) A + 2 B → 4 C ΔGorxn = -354.0 KJ/mol.2) C → D…

Q: k Plot O In k Reset 1/k Slope = -1.23 x 10ª K Ο ΤΟ In ΤΟ 1/T The rate of the reaction N2O5(g) → 2…

Q: C+½ 020l co CO (s) 2 (g) CO+ 2 02(a) (g) AH = - 111 kJ %3D CO, 2 (g) Is this reaction endothermic or…

A: 2) a ) Since the heat released by the reaction is same as the mass of salt is same hence Q will be…

Q: In(-0.92384542/-0.00118496)=-E,/8.3145 J/mol*K (1/274 - 1/293) In 779.64= -E/8.3145 J/mol (0.00365 -…

A: The given problem is :- ln(-0.92384542/-0.00118496) = -Ea/8.3145 J/molK(1/274 - 1/293)

Q: C₂H5OH(g) = C₂H₂(g) + + H₂O(g) K = 3.89 x 10-² Calculate AG at equilibrium. AG° = [?] kJ

A: Answer: Relation between standard Gibbs free energy change and equilibrium constant is:…

Q: For the reaction Fe;04(s) + 4H2(9)3Fe(s) + 4H,0(g) AH° = 151 kJ and AS° = 169 J/K AG° for this…

A: In this question, we will determine the temperature ( above / below ) where ∆G° value is negative.…

Q: CuO(s) + H2(g) – Cu(s) + H2O() In this reaction, which substances are the oxidizing agent and…

A: The oxidizing agent and Reducing agent of the above reaction is given below

Q: N OH AH = kJ b. Caa (PO4)2(s) + 3H2SO (1) 3CASO (s) +2H3PO4(1) AH" kJ %3D c. NH3 (g) + HCI(g) → NH4…

Q: 1005. AG°=[1(0)+ 103.1)+ 102- ZiI(S) i(0) KB A ~NO»ld Br 12) For the reaction wollo toil agottup A…

A: The given reaction is: ∆H˚ = 131.3 kJ/mol ∆S˚ = 133.6 J/K The reaction becomes spontaneous when ∆G…

Q: The siope of the ine in Figure 2 the plot of infH,O,) vs time, is-283x10 s". What is the rate…

A: This is an example of a first order reaction. for a first order reaction: ln[A] = -kt + ln[A]o…

Q: Calculate DG at 25°c for the reaction Pcl3 (g) + Cl₂ (g) Pcl 5 (g) with DG °-=-39k|l|mt. When the…

A: The given reaction is as follows- PCl3 (g) + Cl2(g) = PCl5 (g) Where partial pressure for the…

Q: Calculate A,G for the reaction 4 NH3(g) + 5 0,(g) → 4 NO(g) + 6H,0() (A;G°/kJ-mol-l: NH, -26.57;…

A: The importance of Gibbs energy is that it gives information about the spontaneity of the reaction or…

Q: Consider the reaction: 3Cao(s) + 2Fe(s) - 3Ca(s) + Fe,03(s) Use data in the table below: Compound…

A: Given;

Q: Gven the reaction at 298K: 2 HyS Cg)t SOzlg) 35(5, rhombic) + 2H,0(g) a) Determine AH°rxn AH'oxn=…

A: Balanced chemical reaction is given by, Standard enthalpy of formation of H2S (g) = -20.1 KJ/mol…

Q: 2A + 3B --> 2C AG° (A) = 51.75 kJ/mol AG° (B) = -202.92 kJ/mol AG° (C) = 45.6OKJ/mol Calcualte AG°…

Q: The AG for the following reaction is -100.4 k). C2H4(g) + H2(g)--> C2H6(g) Given AG*, [C2H4(g)] =…

A: For a general reaction aA + bB → cC + dD ∆G°rxn =(…

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

Q: 5/5/21 1) Energy content of the reactants? 2) Energy content of the products? 3) Energy content of…

A: Energy diagram of reaction is given Energy of reactant = ? Energy of product = ? Energy Content…

Q: 3. For the following reactions, Identify the unknown, the ?, and circle the change for each of the…

A: The answers are given below

Q: I1.Consider the reaction; 21 + 2a ine) + 2H,0 Which suitable apparatus can be umed in the laboratory…

A: Calorimeter is used to measure heat of a chemical reaction Gas syringe is a laboratory tool which is…

Q: Metiyl acctate rcacts in acidic solution. CH,COOCH, • H30 CH,он . сн,соон н* methyl acetate methanol…

A: Given: This reaction is first order reaction. Rate constant of the reaction, k = 1.26*10-4/s…

Q: ) Use the following data on the reaction H2(g) + Cl2(g) -> 2HCI(g) to determine the standard…

A: Solution - According to the question - Given -

Question

solve to get activation energy.
ln(-0.002966/-0.00118496) = -E_a/8.3145 J/mol *K(1/274 - 1/293)

Expert Solution

Step 1

The calculation is as follows:

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Consider the reaction data. A products T (K) | k (s-1) 325 0.383 825 0.611 What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. X1 Yi = X2 = Y2 = Determine the rise, run, and slope of the line formed by these points. rise: run: slope: What is the activation energy of this reaction? Ea J/mol ? II
Kk.73.
85 Calculate AH rxn for: * Caç) + % 02e + CO2@ CACO3 6) Given the following set of reactions: Ca) + ½ O22 → CaO6) CaCO3() - CaO) + CO2@ AH = -635.1 kJ AH = 178.3 kJ -813.4 kJ 456.8 kJ 813.4 kJ -456.8 kJ
True or False: 1. The initial concentration of an intermediate is assumed as 0 when using steady-state approximation. 2. A spontaneous reaction with ΔG = -1070 J/mol happens at 562 K, the Keq of this process is less than 1.
;&;&;&;&,$,,
Mm.25. Subject :- Chemistry
Please solve this
help plss
The reaction between iron and thiocyanate ions involves this equation: Fe3+ (aq) + ScN" (aq) = FESCN2+ (aq) AH (-) kJ/mol (yellow) (colorless) (red) Match the observation with the given condition: A few drops of 1M Fe(NO3)3 has been added A. The red color of the solution intensifies. B. Yellow solution Three drops of 0.01 M AGNO3 has been added C. Colorless solution v A few drops of 0.5 M K3PO4 has been added D. The color of the solution faded to orange and yellow ppt has been observed v The system has been subjected to a boiling water bath E. turns to a more intense red color v The system has been subjected in an ice bath
Q: The K value in the picture is 5.22*10^24,but I don't know why this value is coming out. When I calculate it, it comes out with a value of 1.058~.I don't know what I'm doing wrong. Please help me...
O Ni(H₂O)2+ (aq) + 3SCN- (aq) = Ni(SCN); (aq) + 6H₂0(1) (a) Write the Kc expression for this equilibrium. (b) Would there be a shift to the right or to the left if KSCN solution was added to a solution containing this equilibrium? Explain your answer.
Indicate whether the following reactions will occur spontaneously or not. (a) Ni²*caq) + Pb)→ Nio) + Pb²*(a) (b) 3FE²*(mq) + 2Cre)→ 3Fe«)+ 2Cr³*(»q) (c) 2Agʻ(»q) + Crs)→ 2Ags) + Cr²"(aq)