Consider the following reaction: 3C(s) + 3H2(g) → C3H6(g); AG° = 60.0 kJ and AS° =-256.7 J/K at 298 K What is the equilibrium constant and AH° at 298 K for this reaction? Express AH° in kJ and use 3 significant figures for both answers. AH° = kJ and Keq x 10

Q: 7- Given the following data: 2H2 (g) + C (s) → CH4 (g) 2H2 (g) + O2 (g)→ 2H2O (I) C (s) + O2 (g) →…

A: The required equation is : The given chemical equations are:

Q: 5. Given the following data calculate AH for the reaction: NO (g) + 0 (g) → NO2 (g) Data 202(g) →…

A: Heat of reaction is defined as difference of energy of product  and energy of Reactant. If heat of…

Q: 1. You have calculated the AH for the formation of ammonium chloride from your experimental data HCI…

A: Given Reaction : HCl + NH3 ---> NH4Cl ∆H°f = -167.159 KJ/mole ∆H°f = -80.835 KJ/mole ∆H°f =…

Q: 11. Using Hess's Law, determine AH for the following reaction, likewise, note if the reaction is…

A:

Q: At what temperature in Kelvin will a reaction have AG = 0, when AH=-24.2 kJ/mol and AS = -55.5…

A: ∆G = 0  ; ∆H = -24.2 KJ/mol  ∆S = -55.5 J/k.mol  Temperature in kelvin = ?

Q: Part A The value of AG" at 281.0 °Cfor the formation of phosphorous trichloride from its constituent…

A:

Q: The standard enthalpy change for the following reaction is -425 kJ at 298 K. AH° -425 kJ K(s) +…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: Using only the data given below, determine AG° (in kJ) for the following reaction. NO(g) + O(g) +…

A: Reaction:  NO(g) + O(g) →NO2 (g)     ∆G° = ? Given :  2O3 (g) → 3O2 (g)              ∆G°=-326 kJ…

Q: Calculate AH for the reaction: NO (g) + O (g) → NO2 (g) AH = ? From given the following information:…

A:

Q: Given the standard enthalpy changes for the following two reactions: (1) 2Pb(s) + O₂(g) → 2PbO(s)…

A: