The molar enthalpy of combustion of benzoic acid is -3,226.70 KJ/mole and -3,226.67 KJ/mole at 293K and 298K respectively. Assuming that the CpO (in JK-1mole-1) is temperature-independent and is equal to 37.1, 37.44, and 29.4 for CO2(g), H2O(g), and O2(g) respectively, estimate the heat capacity for benzoic acid.

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A: CO(g) + H2(g) ----> CH3OH (l)

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Q: . Given below is the exothermic reaction involved in the production of ammonium chloride,…

A: NH3(g) + HCl (g) = NH4Cl (s) , ∆H = -176.2 kJ

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A: 3 Fe2O3(s) + H2(g)→2 Fe3O4(s) + H2O (g) ∆H°=-6.000 kJ∆S°=88.70 J/KT = 298.15 K

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Q: Consider the following chemical reaction: 6CO2(g) + 6H2O(l) +615kJ ------> C6H12O6 (s) + 6O2(g)…

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A: ∆H of the reaction(system) is determined by the following equation as, ∆Hrxn=∆f…

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Q: Consider the following reactions. (a) C3H8 (g) + 5 O2 (g) → 3 CO2 (g) + 4H₂O(g) AH rxn = -2044 kJ…

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Q: Shown belowis the combuntion of 1-butene (CHu) at 25c. a Determine the standard molar enthaloy lmol…

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Q: For nitrogen gas the values of C, and C, at 25°C are 20.8 J K- mol- and 29.1 JK- mol"',…

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A:

Q: Consider the reaction. 4NH3(g) +502(g) → 4NO(g) + 6H₂O(g) for which AH-905.2 kJ and AS°= 180.5 J/K…

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Q: 1. The value of the standard molar entropy of N₂(g) at 298K is 191.6 J/Kmole (Table 2C.7) a. If we…

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A: The change in entropy of surrounding is 5.70 J/kExplanation:

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Q: calculate AH for the reaction

A: Enthalpy of the reaction is the difference in the enthalpies of the product and reactant.

Q: Calculate AHrxn for the reaction 2Ni(s) + 2S(s) + 30,(g) → 2NISO,(s) from the following information:…

A: We will do operations with given equation to get required equation.

Q: In the following thermochemical equation: 2H,S + + 302(g) 2 H,0 +2 SO,re) AH= - 1123.94kJ/mol…

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Q: Consider the reaction2C2H6(g) + 7O2(g)4CO2(g) + 6H2O(g)for which H° = -2.855×103 kJ and S° = 92.70…

A: The balanced chemical equation can be expressed as: Given data: ΔH° = -2.855×103 kJ  ΔS° = 92.70…

Q: Using the given reactions and the given molar entropy of compounds, determine whether the reaction…

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Q: None

A: Given:Mass of salt= 1.7 gMass of acidic solution = 47.3 gTotal mass of resultant solution, m =…