The value of K, for benzoic acid , C;H;COOH , is 6.30x105 Write the equation for the reaction that goes with this equilibrium constant. (Use H20* instead of Ht.) + 1

Q: For an equilibrium mixture obtained for the following reaction at 3000 K 2 CO2 (g) = 2 CO (g) + O2…

A: Given that, 2CO2 g → 2CO g + O2 (g) Temperature T = 3000 K The partial pressure of CO2 = 0.6 bar The…

Q: (b) If AH = -2480 cal for the reaction above, calculate Kp at 40 °C for the following conditions:-…

A: Given: Heat of reaction at 25 0C, ∆H250=-2480 Cal It is known that, 1 Cal = 4.184 J Thus,…

Q: 5.23 Consider this reaction: What is the value of ΔH if (a) the equation is multiplied throughout by…

A: Given: The reaction given is, 2CH3OH(l) + 3O2(g) → 4H2O(l) + 2CO2(g)       ∆H = -1452.8 kJ/mol For…

Q: The following calculations require standard enthalpies from this table. Reaction AH° (kJ mol ) Std…

A: Cyclopropane (C3H6) is a colorless gas. It is the cyclic compound with the least amount of carbon…

Q: Sulfonyl chloride dissociates as SO₂Cl₂SO₂ + Cl₂. At 157°C, 1.95 g of the compound yield exactly 1…

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Q: Calculate the standard free energy change and equilibrium constant for the vapor-phase hydration of…

A: To find:The standard free energy and equilibrium constant at 145oC.Given:The reaction of hydration…

Q: 5) Ethylene gas (25°C) and steam (30°C) and atmospheric pressure are fed to a reaction process in an…

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Q: A 1.0 L flask is filled with NO and O2 initially, and, after the reaction establishes equilibrium,…

A: The reaction for NO and O2 is given as:   All the reactants and products in this reaction are in…

Q: Calculate Kp for the reaction S(s) + 2 CO(g) SO2(g) + 2 C(s) At the temperature in question, 2 bar…

A: In thermodynamics, equilibrium constant Kp, the equilibrium constant is calculated from the partial…

Q: 3. Chlorite is reduced by bromide in acidic solution according the following balanced equation: сIо;…

A: Given that, ClO2- (aq) + 4Br- (aq) + 4H+ (aq) → Cl- + 2Br2 (aq) + 2H2O (l) Rate of Br2 production…

Q: Calculate AGan for the reaction: CaCO;(s) - CaO(s) + CO2(g) Use the following reactions and given…

A: Given data: The standard Gibbs  energy change for the formation of CaCO3(s) = - 734.4 kJ The…

Q: 8. The dissolütión of NH&CIO4) in water is endothermic with AHsolution = 33.5- If you mol prepare a…

A: This problem is based on dissolution of NH4ClO4 Data given: Molality of the solution = 1.00 m…

Q: Q4. Fuel (C,H1s) is burned with air, both being supplied at 25 °C and at pressure of 1 atm. It is…

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Q: Calculate the AHO for the reaction: Fe³+ (aq) + 3OH(aq) Round your answer to 3 significant digits.…

A: following reaction is given in the question Fe3+ aq  +  3OH-aq    → FeOH3 s

Q: a) Calculate the standard free energy of formation for ozone at 298oK from the values of ΔHof and So…

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Q: Problem. What weight of HNO3 (mol. wt. 63.0) is needed to react with 250 Cu (63.5)? The reaction is…

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Q: 2. Consider the following reaction: CO(g) + O2(g) = CO₂(g) s) Find AH (kJ/mol) of the reaction at…

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Q: The standard reaction Gibbs energy of the isomerization of borneol (CoH17OH) to isoborneol in the…

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Q: Calculate the concentration equilibrium constant Kc at 298 K for the reaction N2O4 (g) = 2 NO2 (g)…

A: Given: The given reaction is the formation of NO2 from N2O4 at 298 K. The equilibrium pressures…

Q: You are a chemical engineer and need to synthesize some hydrogen fluoride from hydrogen and…

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Q: 4) The impurity of zinc in liquid lead can be removed by passing chlorine gas at 390 °C according to…

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Q: Calculate A S at 25°C for the reaction below. PbS(s) 2HCI(g) PbCI 2(s) H 2S(g) -100.4 -92.31 -359.4…

A:

Q: In a study of the thermal decomposition of lithium peroxide,     a chemist finds that, as long as…

A: Lithium peroxide is used in space technology because it absorbs carbon dioxide and liberates oxygen.…

Q: A gas mixture containing 30% C2H4 and 70% H₂O reacts to obtain ethanol according to the following…

A: The objective of the question is to determine whether the reaction can produce the target amount of…

Q: Ethylene is produced by the dehydrogentaion of ethane according to the reaction: C₂H 6(8) →C.H +H 2…

A: Write the given reactions as follows: C2H6g → C2H4g + H2     .......1C2H4g + C2H6g → C3H6g + CH4g…

Q: 67.) For the reaction below, write the mass action expression. Then, calculate AGif AH is 97.56…

A: The reaction is given as below, change in enthalpy of the reaction, ∆H=97.56 KJ/mol Change in…

Q: 0.0239 mol of bismuth ( Mwt=209) is heated along with 0.0312 mol of sulfur (Mwt=32) to form Bi₂S3…

A: Bismuth (Bi) is heated with sulfur (S) to form Bi2S3 , according to following reaction,The number of…

Q: 9. Gasoline is a complex mixture, assume gasoline is a mixture of 2,2,4-trimethylpentane (an isomer…

A: Given that there are two component mixed i.e isomer of octane and n-heptane x1 =87% =0.87 T =25 C…

Q: The plot given below shows P-T curves (where P is the pressure and T is the temperature) for two…

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Q: Is the reaction Fe₂O3(s) + 3H2(g) = 2Fe(s) + 3H₂O(g) spontaneous at 112°C and 1 atm pressure? (Give…

A: Spontaneity of the given reaction is to be tested.

Q: The standard Gibbs energy of formation of NH3(g) at 298 K is –16.6 kJ mol-1. Based on this data, ,…

A: Given: The standard Gibbs free energy of formation of ammonia at T = 298 K∆Gf  =  -16.6 kJ/mol;…

Q: Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following…

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Q: 8. Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO;(s) → Na,CO3(s) + CO>(g) +…

A:

Q: AH£/kkalmol-1 ASP /kalmol-1 K-1..... 49,15 -4,8 -71,0 -68,3 ..... .... 59,4 7,62 16,72 ..... ...

A: The standard free energy or Gibbs free energy is a thermodynamic state function which can be…

Q: The decomposition of N2O5 in the gas phase to N2O4 and O2 is complicated by the subsequent…

A: To find:a) The kinetics scheme corresponds to the stoichiometry.b) The values on the table.c) The…

Q: 3. The melting point of pure urea is 132.5-133°C. Which of the following melting ranges is the most…

A: A melting point is a temperature at which the solid and the liquid phases of a substance come to…

Q: The equilibrium constant KC for the formation of ozone from oxygen is 1.7x10-56 at 25°C. If the…

A: The reaction of oxygen to ozone is given as: 3O2g⇄3O3g   The value of equilibrium constant at 25°C,…

Q: Consider ammonia synthesis: N₂ + H₂NH₂. At temperature (T) and pressure (P), the extent of 2…

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Q: Example 2: A hydrocarbon fuel, which has the general form (CnH2n+2) is mixed with pure - Oxygen with…

A: I will be attaching screenshots of the solutions I have derived using Mathcad software to clearly…