Given that AG, for NH3 = -16.670 kJ/mol, calculate the equilibrium constant for the following reaction at 298 K: N2(9) + 3H2(g) = 2NH3(g) O 8.36 x 102 6.99 x 105 4.60 x 1069 O 5.84 x 108 O 1.01

Q: The solubility of barium nitrate at 100°C is 34 g/100 g of H2O and at 0°C is 5.0 g/100 g of H20. If…

A: Given: The solubility of barium nitrate at 100°C is 34 g/100 g of H2O and at 0°C is 5.0 g/100 g of…

Q: In the following reaction, identify the Lewis acid. 3+ Fe³+ (aq) + 6CN¯ (aq) ⇒ Fe(CN)6³- (aq) 3-

A: Lewis acid is the element which accept the electron pair.  Lewis base is an element that donate the…

Q: please answer all, show all the necessary steps/solution. thank you.

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Q: The water-gas shift reaction is important in several chemical processes, such as the production of…

A: Given: H2(g)+CO2(g)⇔H2O(g)+CO(g) K is 0.106  at 700 K Initial concentration of H2 is 0.570 M, CO2 is…

Q: Which one of the following reactions is an example of nitrogen fixation? А 2NH3(g) → 3H2(g) + N2(g)…

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Q: The standard Gibbs free energy change of the following reaction at 800 °C is –1050 kJ. Use the given…

A: Given: The reaction is: Temperature of the reaction, T = 800°C = 1073 K Gibbs free energy for the…

Q: Determine the standard heat of each of the following reactions at 25°C (a) N2(g) + 3H2(g) → 2NH3(8)…

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Q: How many grams of chromic sulfide will be formed from 0.718 grams of chromi oxide according to the…

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Q: Calculate the enthalpy and standard entropy (∆H° and ∆S°) at 298.15K and 600.15K for the following…

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Q: (a) CO;(g) + H;(g) =cO«) + H,O{) (b) SnOz(s) + 2 COg) = Sn(s) + 2 CO(g)

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Q: One of the common oxidizing agents in explosives, fireworks, and match heads, undergoes a…

A: Given that, 4KClO3 (s) → 3KClO4 (s) + KCl (s) It is required to calculate the ∆Grxno using ∆Ho and…

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: 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: In your final year design project you encounter a mixture of propylene (1) and benzene (2), which is…

A: Given data: The graph of partial molar volume of an equimolar mixture of propylene (1) and benzene…

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: The dissociation vapour pressure of a salt A2B(s) ⇋ A2(g) + B(g) at 367 °C is 208 kPa but at 477 °C…

A: Write the reaction as follows:                                                   A2B(s) ⇋ A2(g) +…

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

A: Given dimerization reaction of ethylene to butene is-The temperature of the reactor, T1=1500COutlet…

Q: IV. At 800 K, 2.00 moles of NO are mixed with 1.00 mole of O₂. The reaction 2 NO(g) + O₂ (g) = 2 NO:…

A: Number of moles of NO = 2 Number of moles of O2 = 1 mol Number of moles of O2 at equilibrium = 0.71…

Q: Consider the following dissolution of lead(II) fluoride (PbF2(s)): O 5.9 kJ mor1 PBF2(s) – Pb2*(aq)…

A: Given data: The dissolution reaction of lead (II) fluoride is given. The thermodynamic quantities…

Q: 2 mol gaseous ethene (C₂H4) and 1 mol gaseous water are combined in a reactor and react to form…

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Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

A: Given Reaction: nitrogen(g) + oxygen (g)--->nitrogen monoxide (g) N2 + O2 ---> 2 NO Molecular…

Q: From the enthalpies of reaction: H2(g) + F2(g) → 2 HF(g) AH = -537 kJ C(s) + 2 F2(g) CF4(g) AH -680…

A: For the given problem, the provided equations  are shown below

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: The standard entropy (A.S) for the reaction: H.(g) + 1:(g) → 2HI(g) is 165.29 J/mol. If you use 2.5…

A: Reaction given is:   H2 + I2 ---> 2HI standard entropy for the reaction = 165.29 J/mol Entropy of…

Q: Determine the Gibbs free energy of reaction for the process of photosynthesis at 298 K 6CO2 (g) +…

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Q: In the electrolysis of aqueous NaBr at 25°C, what is produced in the anode?

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Q: Consider the dissociation of Hydrogen Sulfide: 2 H2S (g) = 2 H2(g) + S2 (g) (endothermic reaction)…

A: Given reaction, 2H2Sg ⇌ 2H2g + S2g       Endothermic reaction It is required to determine the effect…

Q: a. Write the cell with the equilibrium constant of the following reaction can be determined. Cd²+ +…

A: Given data: E0 Cd2+/Cd = -0.4 V E0 (NH3)42+/Cd

Q: When 2 moles of SO2(g) react with O2(g) to form So3(g) according to the following equation, 198 kJ…

A: Consider the following reaction, 2 moles of SO2 reacts with O2 to form SO3 and 198kJ of energy is…

Q: Here you are invited to explore the effect of molecular repulsions and attractions in an imperfect…

A: The change in internal energy of the gas (∆U) is the difference between enthalpy change(∆H) of the…

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: 4 HBr(g) + O2(g) → 2 H2O(g) + 2 Br2(g) Identify the substance oxidized (SO), the substance reduced…

A: from given reaction,                                     4HBr (g) +O2 (g)→2 H2O (g) +2 Br2 (g) we…

Q: One mole per minute of hydrogen gas is to be completely oxidized to water vapor by burning with the…

A: Adiabatic process air contains 21 mol% O2  mol of air required= 0.5/0.21 = 2.381 mol mol of N2=…

Q: 2. The production of ethanol from acetaldehyde is achieved in a gas phase reactor and the reaction…

A: The gas-phase reaction is given as: CH3CHOg+H2g→C2H5OHg   Let, acetaldehyde be A, hydrogen be B, and…

Q: 2. Calculate AH for the reaction 4 NH3 (g) + 5 02 (g) → 4 NO (g) + 6 H¿O (g), from the following…

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

A: The standard heat of the reaction for the given reaction of methanol synthesis at 473 K temperature…

Q: 4. Light olefin is produced by cracking propane. Two cracking reactions occur in a steady- flow…

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Q: 1. Given the thermodynamic data in the table below, calculate G° (at 298.15 K) for the reaction:…

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Q: How much dinitrogen tetroxide (N2O4) will be left from two moles initially if the dinitrogen…

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Q: Consider the equilibrium system described by the chemical reaction below. When 1.50 mol of CO2 and…

A: Given reaction is: C (s) + CO2 (g) ↔ 2CO (g) Initial moles of CO2  gas= 1.50 mol ,  Initial moles of…

Q: A new process has been proposed to produce gaseous ethylene (C2H4) from gaseous propane (C3H8) at…

A: The reaction given at the atmosphere pressure to produce ethylene gas from propane is:…

Q: * For the reaction given below: + B2g) > 2AB(@) the change in internal energy is 2.5 KiloJoules at…

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Q: Consider the reaction: 2CO(g) + O₂(g) → 2CO₂ (g) Using standard absolute entropies at 298 K,…

A: Temperature = 298 K Moles of CO = 1.99 mol Note: We are authorized to answer one question  at a time…