Calculate the fraction of pure ethane that would dehydrogenate at 750 K and 5 atmospheres, if the following reaction goes to equilibrium.C₂H6 (g) → C₂H4 (g) H₂ (g); DGº for the reaction at 750 K = 42.576 kJ. Assume ideal gas behaviour. +

Q: The normal boiling points of the two pure components, n-heptane and n-octane are given as 98.4°C and…

A: Given: The boiling point of n-heptane (1), T1 = 98.4°C The boiling point of n-octane (2), T2 =…

Q: If 0.50 mol of ideal gas A at 2.0 atm and 0.80 mol of ideal gas B at 2.0 atm are allowed to mix to…

A: Given that, Pressure P = 2 atm Temperature T = 300 K Number of moles of ideal gas A nA = 0.5 mol…

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: Write the total ionic equation for the reaction below. Include states of matter, the charges on the…

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Q: Butene is obtained as a result of the dimerization reaction of ethylene: 2C2H4(g) → C4H8(g)…

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Q: For each of the following reactions, calculate AG from their reaction enthalpy and reaction entropy…

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Q: Consider the following reaction: SO2 + 2 H2S → 3 S + 2 H2O If 5.80 g of SO2 reacts via this…

A: The given reaction is:   SO2 + 2 H2S → 3 S + 2 H2O   Mass of SO2 reacted in excess H2S, mSO2 = 5.80…

Q: carbon tetrachloride is liquid at room temperature while ammonia is a gas. why does this happens?

A: The state of carbon tetrachloride and ammonia at room temperature is to be explained.

Q: For the gaseous reaction of xenon and fluorine to form xenon hexafluoride:(a) Calculate ΔS° at 298…

A: (a) The standard entropy value for the gaseous reaction of the Xenon hexafluoride compound is to be…

Q: 12-1. Calculate the enthalpy of reaction at 298 K for the following reaction: H₂O(g) + CH3OH(g) →…

A: WE KNOW THAT, At 298 K △HFH2 = 0  △HFCO2 = -393.509 KJ/mol △HFH2O = -241.818 KJ/mol △HFCH3OH =…

Q: Nitric oxide reacts with chlorine gas according to the reaction: 2 NO(g) + Cl2(g) = 2 NOCI(g) Kp =…

A: Given data: Pressure equilibrium constant of reaction = 0.27 Partial pressure of NOCl at equilibrium…

Q: Given the following heat of formation values, calculate the heat of reaction for the following:…

A: Given the reaction, C3H8+5O2→3CO2+4H2O Heat of formation is given for compounds. Heat of…

Q: Liquid ethanol (C2H5OH) at 25°C, 1 atm enters an insulated reactor operating at steady state and…

A: Given : Ethanol  is completely burned, so its conversion rate is 100%.The flue gas analysis…

Q: At t = 0, butadiene was introduced into an empty vessel at 326°C and the gas - phase dimerization…

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Q: Assuming ideal gases reactants and products. Estimate the enthalpy of reaction hR for the combustion…

A: According to Kirchoff's Law, At constant pressure, the heat capacity is equal to change in enthalpy…

Q: 1. For the methanol synthesis reaction CO (g) + 2 H 2 (g) → CH 3 OH (g) the equilibrium constant is…

A: Given that, CO(g) + 2H2(g) → CH3OH(g) Equilibrium constant: lnK = 11.988 + 9143.6T - 7.492 lnT +…

Q: 3) The molar heat of formation of NH4NO3 (s) is –367.54 kJ and those of N2O (g) and H2O (I are 81.46…

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Q: Consider the reaction: 2H₂S(g) + 302 (g) → 2H₂O(l) + 2SO2(g) Using standard absolute entropies at…

A: Given the following reaction:   2H2S + 3O2 →2H2O + 2SO2we have to find the entropy change of the…

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: Ethylene is a very combustible gas. Write a balanced equation for the complete oxidation reaction…

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Q: Calcium carbonate can dissociate according to the following reaction: CaCO3(s) CaO(s) + CO₂(g)…

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Q: At 25°C, the molar solubility of Pb(IO3)2 in water is 3.61 ×10-5 M. a. Determine the solubility…

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Q: 1. Substance 2. AH, kJ/mol 3. Substance 4. AH, kJ/mol 5. ZnS(s) 6. -202.9 7. SO2(g) 8. -296.4 9.…

A: The standard enthalpy of the reaction is the enthalpy of reaction  when both the reactants and…

Q: Use the following information to answer question 5. Kerosene, C₁₂H₂6(1), is a hydrocarbon used in…

A: Given reaction for combustion of kerosene- 2C12H26(l) + 37 O2 (g)→24CO2(g) + 26 H2O (g) + 15029.0 kJ…

Q: Ideal mixtures What is the boiling point of compound B? Which is more volatile, compound A or…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: Using the balanced equation for the combustion of acetylene, answer the following questions. 2 H С—С…

A: using the balanced equation from the question:let the given equation be (i)a)accordign to (i)for…

Q: The vapour-phase hydration of ethylene to ethanol is represented by: C₂H4 (g) + H₂O(g) → C₂H₂OH(g)…

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Q: The standard enthalpy of combustion of propane, C3H8, is -2.220 x 103 kJ mol-1 at 400 K. Use the…

A: ∆Hcombustion at 400 ℃=-2.22×103 kJ/mol Reaction is C3H8+5O2 → 3CO2+4H2O Data   CP,J/K-mol C3H8…

Q: if 0.50 mol of ideal gas A at 2.0 atm and 0.80 mol of ideal gas B at 2.0 atm are allowed to mix to…

A: Mole of ideal gas A = 0.50 mol Mole of ideal gas B = 0.80 mol Pressure = 2.0 atm Temperature = 300K

Q: Calculate the concentration of vacancies in copper at room temperature (25°C). What temperature will…

A: Concentration of vacancies in copper and temperature at which concentration of copper vacancies…

Q: You are in a research & development team responsible for generating preliminary data for the…

A: ReactionAssume,Componenet-393.50-241.8-74.9

Q: Molecular bromine is 24 percent dissociated at 1600 K and 1.00 bar in the equilibrium Br₂(g) 2Br(g).…

A: The dissociation equilibrium for molecular bromine is given as:The initial bromine pressure, Initial…

Q: 1. Cyclohexane can be produced from the hydrogenation of benzene according to the reaction C6H6 (g)…

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Q: Calculate the thermal effect (Qreac) of the reaction: C6H12O6(9)→ 2CO2(8) + 2C2H5OH1) , using the…

A: The standard enthalpy of the combustion (∆Hcomb∘) is calculated based on the difference in the…

Q: The equilibrium constant for the reaction N₂ + O₂ ⇒ 2NO is 1.69 × 10-³ at 2300 K. A mixture…

A: Given,

Q: If an equimolar mixture of ethylene and water vapor is fed to a reactor which is maintained at 600 K…

A: Equimolar mixture of ethylene and water vapor  Temperature = 600K Pressure = 50 bar Reaction:…

Q: The water-gas-shift reaction reaches equilibrium at 800°C and 1 bar is given by the following…

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Q: The equilibrium constant for the reaction of nitrogen and hydrogen to give ammonia is 0.118 at 745…

A: given = Kc = 0.118T = 745KR = 0.0821 Latm/mol.KTo find = KP

Q: A student determines the value of the equilibrium constant to be 1.98×10-5 for the following…

A: Given: CO2(g) + H2(g) → CO(g) + H2OEqulibrium constant for the above reaction (Keq)=1.98*10-5It is…

Q: The decomposition of crystalline N,O, N,0,(s) → 2NO,(g) + 0,(g) is an example of a reaction that is…

A: Given: The change in enthalpy and Gibbs-free energy for the given reaction is; ∆Ho = 109.6 kJ/mol∆Go…

Q: Sublimation reaction of an acid hydrate is shown below. A.nH2O(k) → A(g)+ nH2O(g) For the reactions…

A: The given reaction is- A.nH2O (k)→ A (g) + nH2O (g) Temperature, T= 337 K Now, the Gibb’s free…

Q: The standard Gibbs free energy change and (2) the equilibrium constant at 1 bar and 298 K for the…

A: