The young expert Hand written solution is not allowed please 12) Calculate AS° (in JK' mol³) of the following reaction:2NO; [g] → 2NO (g) +0₂ (g)=(S" JK mol: (0) 205 (NO)-211, (NO)=240)B) 136(147)D) 172

The given reaction is:- 2NO2(g) → 2NO + O2 This is the balanced reaction. Given S(entropy) of O2 =…

Answered: 12) Calculate AS° (in JK' mol³) of the…

12) Calculate AS° (in JK' mol³) of the following reaction: 2NO; [g] → 2NO (g) +0₂ (g) = (S" JK mol: (0) 205 (NO)-211, (NO)=240) B) 136 (147) D) 172

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter17: Chemcial Thermodynamics

Section: Chapter Questions

Problem 17.94QE: Suppose you have an endothermic reaction with H = + 15 kJ and a S of 150 J/K. Calculate G and Keq at...

See similar textbooks

Related questions

Q: None

A: EXPLAINED ABOVE IN DETAILED

Q: A sample of gas at 311K occupies a volume of 2.97L and exerts a pressure of 3.14atm. The gas is…

Q: Write the complete ground-state electron configuration of iodine. For multi-digit superscripts or…

Q: A nuclear power plant operates at 40.0 % efficiency with a continuous production of 1182 MW of…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: None

A: Step 1:(a)Let me explain the net ionic equation for the reaction between chromium(III) chloride and…

Q: None

A: The balanced reaction for the same will be given as:- HCL + NaOH = NaCl + H2O The change in enthalpy…

Q: please answer in text form and in proper format answer with must explanation , calculation for each…

A: Approach to solving the question:NoneDetailed explanation:NoneExamples:NoneKey references:None

Q: 4. (5 pts) Extra credit Explain why the "benzyne" reaction (Hint: look at one of the major products)…

A: References; Cooper, M. M., Stowe, R. L., Crandell, O. M., & Klymkowsky, M. W. (2019). Organic…

Q: a) Calculate the theoretical percent water for each value of n--divide the sum of the atomic masses…

A: The complete table with their sum of the atomic mass of water, hydrate, and percent of hydrate is…

Q: None

A: Step 1: Introduction:Dipole-dipole interactions: These forces arise between molecules that have…

Q: Question 1 Which set of Newman projections represents correct the most stable and the least stable…

A: There are two kinds of Newman projections: Staggered and Eclipsed. Staggered conformation is always…

Q: In the Reactions with Copper experiment, why was it important to use as littlezinc as possible (just…

A: Minimizing zinc usage in the copper reactions experiment is crucial for two key reasons:Impurity…

Q: By what processes do these transformations most likely occur? (a) 243 Es to 243 Cf alpha decay beta…

Q: A chemistry graduate student is given 250. mL of a 0.50M dimethylamine ((CH3)2NH) solution.…

A: Given:…

Q: Conjugate acid base pKa 2) Consider the reaction B: () + H3O+ →>> BH(+) + H2O. For the following…

Q: Name type of bond a) X (Imks) ...Ch.volent..bond........ 3. b) Y Dolive...bond........ (1mks) When…

A: 3)a)Explanation of the Observation:When crystals of hydrated iron (II) sulfate, FeSO4.7H2O, are left…

Q: (a) A voltaic cell is constructed as follows: Zn | Zn2+ | H+ | H2 The half-cell reactions are:…

A: i. Given: Ecell°=???V;Ecell=0.45V;[Zn2+]=1.0M;PH2=1.0atm;[H+]=???MZn(s)∣Zn2+∣∣H+∣H2(g)Step 1:…

Q: A Part B Choose the structure with highlighted donor atoms. OH₂N H2 =0: :0: O H₂NT H₂N H₂ H₂ 0: OH₂N…

A: Step 1:A ligand is donor atoms which donates one or more electron pair to metal and forms…

Q: Draw the Major Organic product of the following reaction. Do NOT use abbreviations such as Ph. Do…

A: When p-toluidine reacts with excess bromine (Br2) and water (H2O), it forms…

Q: None

A: To obtain 145 mL of Cl2(g) at 25 °C and 725 Torr by the reaction of MnO2(s) with excess HCl(aq),…

Q: Nitrogen dioxide (46.0 g mol–1) forms from nitric oxide (28.0 g mol–1) and oxygen (32.0 g mol–1): 2…

A: Step 1:We can solve for the change in volume of the reaction using the ideal gas law equation. P∆V =…

Q: 29. In each compound below, two protons are clearly identified. Determine which of the two protons…

A: Step 1: Step 2: Step 3: Step 4:

Q: Question 20 Predict the expected product for each reaction and provide IUPAC name for the correct…

A: Step 1: The given reaction involves the epoxidation of alkene to form an epoxide.The second step of…

Q: need help with major product

Q: Curved arrows are used to illustrate the flow of electrons. Use the reaction conditions provided and…

A: If you find this answer good please rate it helpful. If any query then raise it.Thank You!

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alkoxide side product.…

A: LiAlH4 is a reducing agent. Here LiAlH4 is a source of H+ which attacks carbonyl carbon and then…

Q: None

A: Step name of the compound is "2-bromo-7-methyloctan-3-one" Steps followed while naming are :- 1.…

Q: Question 2 Which set of Newman projections represents correct the most stable and the least stable…

A: Because it's most stable conformer is arranged in anti form in which both CH3 and C2H5 are opposite…

Q: Determine the predominant type of reaction: SN1, SN2, E1 and E2. Draw the major products only.…

Q: Calculate the solubility (in M) of O2 in the blood of a scuba diver at a depth of 100 feet, where…

A: We can calculate the solubility using the the formula for Henry's Law:Sg=kPgWhere:Sg is the…

Q: Step by step chemistry process of spf and how it is made Chemicals used in spf Bad and good…

A: Step 1:The Manufacturing Steps:1. Mixing the Base: Sunscreen usually comes in lotions or creams.…

Q: Debye and Hückel were able to show that in dilute solutions the activity coefficient i of an ionic…

A: Step 1: Step 2: Step 3: Step 4:

Q: None

A: Step 1:Lewis structures for each molecule: 1. Br2 :- Each bromine atom has 7 valence electrons.…

Q: 3. A weak acid, 0.1076 M HA, has a pH = 3.02. Determine the Ka and % ionization for this acid.

Q: A gas occupies 15.5 L at 0°C and 879 torr. What temperature would be required to increase the…

A: Given:Volume = 15.5LInitial temperature T1 = 0°CInitial pressure P1 = 879 torrFinal pressure P2 =…

Q: Show the products of the following reactions

Q: Chemistry

Q: Rationalize the outcome by drawing a Newman projection NaOEt HOEt CI

A: The objective of the question is to understand the outcome of a reaction involving NaOEt, HOEt, and…

Q: Maleic acid (H2CH2O4) is a diprotic acid with Kal = 1.20 x 103 and Ka2 maleic acid (H2CH₂O)…

Q: Name the functional groups present in a glucose molecule

A: The open chain structure of glucose (C6H12O6) is shown below.The aldehyde group (-CHO) is shown in…

Q: Give a full curved arrow pushing mechanism for the following reaction. You can use the abbreviated…

A: Step 1: This is imine formation reaction. In this reaction cyclohexanone reacts with ammonia in the…

Q: dont provide handwritinh solution ... explain this answer

A: According to question we need to only give the name of the compound 2Ca[Mn(CN)3(CNS)3] which is…

Q: Please provide a mechanism for the reaction with P-bromophenacyl ester. The unknown is 3-pentanone.

A: Mechanism of the reaction with p-bromo phenacyl ester (PBPh), where the unknown is 3-pentanone:1.…

Q: None

A: To calculate the percent of NaCl in the mixture, we first need to determine the mass of NaCl in the…

Q: 1. σ=[(Σd2)/(n-1)]½ n= number of trials d= measured value - mean…

A: There are two formulas in finding Standard Deviation, population standard deviation denoted by σ…

Q: Consider the following reaction where K = 55.6 at 698 K: H2(g) + 2(g) 2HI(g) A reaction mixture was…

A: Question 1:The reaction:H2(g) + I2(g) → 2 HI(g) For this problem, to determine the direction of…

Q: 5. What is the product of the following reaction? [2 points] CHCH3 OH H2SO4 ? heat CH3 Ш. CH=CH2 I.…

Q: Conjugate base acid 1a. Consider the reaction AH(+) + H₂O →> A:(-) + H3O+). For the following named…

A: Step 1:

Q: How does a decrease in the temperature of a chemical reaction affect the reaction rate? The reaction…

A: Step 1: How Decreasing Temperature Lowers Reaction RatesChemical reactions occur when reactant…

Q: Titration of a 10.00 mL sample of vinegar requires 19.45 mL of 0.2891 Msodium hydroxide to reach an…

A: Please see the attached image for the solution. If there are queries or if the images are not…

Question

The young expert Hand written solution is not allowed please

12) Calculate AS° (in JK' mol³) of the following reaction:
2NO; [g] → 2NO (g) +0₂ (g)
=
(S" JK mol: (0) 205 (NO)-211, (NO)=240)
B) 136
(147)
D) 172

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

C6H12O6(aq) + 6O2(g) 6CO2(g) + 6H2O(l)ΔH = –2802.7 kJ mol –1a) Write an expression for the equilibrium constant for this reaction.b) At equilibrium, the concentration of the reactants and products are determined as [CO2] = 0.30 M, [O2] = 0.040 M and [C6H12O6] = 0.065 M. Determine the value of the equilibrium constant (Kc) and predict the whether the products or reactants will be favoured at equilibrium.c) Given that the concentrations of the reactants and products at a particular time are [CO2] = 0.65 M, [O2] = 0.020 M and [C6H12O6] = 0.055 M, determine the reaction quotient (Qc). Compare the Kc and Qc values and predict the favoured direction of the reaction.d) Explain the effect on equilibrium of:i) Increasing temperatureii) Increasing pressureiii) Decreasing the concentration of oxygeniv) Increasing the concentration of carbon dioxidev) Adding a catalyst
At 768 oC, Keq = 0.0725 for the reaction: NO(g) + 1/2 Cl2(g) NOCl(g) (a) What is the value of Keq for the reaction NOCl(g) NO(g) + 1/2 Cl2(g)?Keq = .(b) What is the value of Keq for the reaction 2 NO(g) + Cl2(g) 2 NOCl(g)?Keq = .(c) What is the value of Keq for the reaction 2 NOCl(g) 2 NO(g) + Cl2(g)?Keq = .
H3C. (k) Zn/CH;COOH > 1Q + 1R heat H3C
Ammonium sulfate, (NH,),SO4, is used as a fire retardant and wood preservative; it is prepared industrially by the highly exothermic reaction of gaseous ammonia with sulfuric acid: 2 NH, (g) + H,SO,(aq)→ (NH, ),SO, (s) The value of AH°, ammonium sulfate (in kilojoules per mole). is -179.4 kJ/g H, SO. Use the data in Table T1 to calculate the standard enthalpy of formation of rxn
Carbon dioxide from the atmosphere "weathers," or dissolves, limestone (CaCO3) by the reaction CACO3(8) + CO2(9) + H2O(1) → Ca²+ (aq) + 2HCO3¯(aq) Obtain AH° for this reaction using the following data: AH;(CaCO3(8)) = –1206.9 kJ/mol AH;(CO2(9)) = -393.5 kJ/mol AH;(H2O(1)) = –285.8 kJ/mol AH;(Ca²+ (ag) -542.8 kJ/mol AH;(HCO3¯(aq)) = -692.0 kJ/mol ΔΗ kJ %3D
When ethanol (CH;CH;OH) burns in oxygen, carbon dioxide and water are formed. (i) Write the equation which describes this reaction. (ii) Using the data below, calculate the value for AH° for the combustion of ethanol. AH; (CH;CH2OH(1)) = - 277.0 kJmol1 AH, (CO2(g)) = - 393.7 kJmol1 AH: (H2O()) = - 285.9 kJmol1
Use the standard reaction energies given below to determine AG*rxn for the following reaction: XY4(g) + Y₂O(g) --> XO(g) + 3Y2(g) Given: 2Y2(g) + XO(g) --> XY3OY(1) 2XY4(g) + O2(g) --> 2XY3OY(1) 2Y2(g) + O2(g) --> 2Y2O(g) Give answer in KJ/mol. Give answer to two decimal places. Do not include units answer. DG = -155.61 kJxmol-1 DG = -139.48 kJxmol-1 DH° -147.08 kJxmol-1
Potassium chromate and lead (II) acetate are both dissolved in a beaker of water, where they react to form solid lead (II) chromate. What is the balanced equation describing this reaction? K:Cro.(aq) + Pb(C-H:O-):(sq) → PbCrO«(,) + KC:H:0:(3q) O 2K:Cro.(aq) + Pb(C:H:O-):(sq) PbCrO.() + 2KC:H.0:(aq) O K:Cro.(aq) + Pb(C:H.O:):(aq) -> PbCrO.(.) + 2KC:H:0:(aq) 2K.CrO.(sq) + Pb(C:H:0:):(aq) - PbCrO-(.) + KC:H:0:(aq) -->
(a) (c) HO OH 1. BH3 2. H₂O₂, NaOH 3. PCC 4. CH3MgBr 5. H3O+ workup Na₂Cr₂O7 H₂SO4, H₂O
If Q = 71.3 and Keg = 0.227, the reaction favors %3D (A) (B) Products Reactants
c) Calculate the standard enthalpy change for the reaction 3C(s) + 4H2 (g) C;H8 (g) Given that C(s) + O2 (g) CO2 (g) AH° = -394 kJmol·' H2 (g) + ½O2 (g) H2O (I) AH° = -286 kJmol C3H8 (g) + 502 (g) 3CO2 (g) + 4H2O (I) AH° = -2220 kJmol·'
The table below contains some mean bond energy data: Bond C-C 348 H-H N=N Mean bond energy /kJ mol| 436 944 (i) Balance the equation below for the formation of one mole of ammonia, NH3, from its elements. N2 + H2 NH3 AH = -38 kJmol" (ii)Use the data in the table above to calculate the bond energy of N - H bond in NH3 in the reaction given in (1) above. Comment on why the value obtained is referred to as 'mean bond enthalpy (ii) Use the equation below and data from the table to calculate a value for the C=C bond energy in ethene. Bond H-H C-H C-C 348 Mean bond energy /kJ mol 436 418 нн нн С—С + Н Нэнс- с н AH = -136 kJ mol нн н Ethene Ethane