delta H=-566.0kJ Page 3 (4). Calculate a G0375K) for the reaction: 2C00) + O.() 20,() from...

Question

Question

Page 3 (4). Calculate a G0375K) for the reaction: 2C00) + O.() 20,() from the value of AG 098.15 and 29815K). Assume is const

delta H=-566.0kJ

Answer 1

Answer #1

Equation : 200(8) + O2(g) → →200 (8) [2xAG (COCO) Free energy change of the reaction at 298.15K, AG= -2xAG(com) – 1x AH (0.6)

Answer 2

Similar Homework Help Questions

For a given reaction, Delta H = -19.9 kJ/mol and Delta S = -55.5 J/K-mol. Calculate...

For a given reaction, Delta H = -19.9 kJ/mol and Delta S = -55.5 J/K-mol. Calculate the temperature in K where Delta G = 0. Assume that Delta H and Delta S do not vary with temperature. Also, what is the equilibrium constant at that temperature?
Here are the delta H, delta S and delta G values from my textbook: (first value...

Here are the delta H, delta S and delta G values from my textbook: (first value is delta H, second value is delta S, third is delta G) CO2: -393.5 , 213.6 , -394.4 CH4: -75, 186, -51 CO : -110.5 , 197.9 , -137.3 CH3COOH : -484.2 , 159.8 , -389.45 CH3OH : -238 , 126.8 , -166.3 Q3. Using the thermodynamics data given in the appendix, calculate ΔH·AS) and ΔG, for the following reactions that produce acetic acid:...
process has delta H = -87.4 kj. a) calculate delta S surroundings of the process at...

process has delta H = -87.4 kj. a) calculate delta S surroundings of the process at 204 K b) if delta S system for the same process is 18.7 J/K, how much energy is available to do work at 298 K? assume delta H process is constant through temperature range c) could that much energy (part b) actually be utilized for work? why or why not

A) For the reaction 4HCl(g) + O2(g)---->2H2O(g) + 2Cl2(g) Delta H° = -114.4 kJ and Delta...

A) For the reaction 4HCl(g) + O2(g)---->2H2O(g) + 2Cl2(g) Delta H° = -114.4 kJ and Delta S° = -128.9 J/K The equilibrium constant for this reaction at 306.0 K is _______? Assume that Delta H° and DeltaS° are independent of temperature. B) For the reaction N2(g) + 3H2(g)---->2NH3(g) Delta H° = -92.2 kJ and Delta S° = -198.7 J/K The equilibrium constant for this reaction at 333.0 K is ___? Assume that Delta H° and Delta S° are independent of...
If the delta H of a certain reaction is -623 kJ/mole and the delta S is...

If the delta H of a certain reaction is -623 kJ/mole and the delta S is -114 J/mole K What is the temperature range for which this reaction is spontaneous
Page Chp 14 28. This reaction has an equilibrium constant of K,- 22 x 10 at...

Page Chp 14 28. This reaction has an equilibrium constant of K,- 22 x 10 at 298 K 2COFg)CO(g)+CFA Calculate K, for each reaction and predict whether reactants or products will be favored at equilibrium. An equilibrium mixture of this reaction at a certain temperature has INH,J- 0.278 M and [H S]- 0.355 M. What is the value of the equilibrium constant (K) at this temperature? 66. Consider this reaction at equilibrium: 60. Consider the reaction Predict whether the reaction...

Given reactions 1 and 2 below, calculate delta H degree_Rxn and delta U degree_Rxn for reaction...

Given reactions 1 and 2 below, calculate delta H degree_Rxn and delta U degree_Rxn for reaction 3. Rxn 1 H_2(g) + I_2(s) rightarrow 2 HI(g) delta H degree_Rxn = +52.96 kJ/mol Rxn 2 2H_2(g) + O_2(g) rightarrow 2 H_2 O(g) delta H degree_Rxn = -483.64 kJ/mol Rxn 3 4 HI(g) + O_2(g) rightarrow 2 I_2(s) + 2 H_2O(g) delta H degree_Rxn = ? delta U degree_Rxn = ?
8.) From the values of delta H and delta S, calculate delta G then predict whether...

8.) From the values of delta H and delta S, calculate delta G then predict whether the following reactions would be spontaneous or not at 25 C. a) Reaction A: delta H= 10.5 kJ/mol, and delta S = 30 J/K mol b) Reaction B: delta H=1.8 kJ/mol, and delta S = -113 J/K mol 9.) Calculate the delta G and K, for the following equilibrium reaction at 25 C: 2H2O(Ⓡ) <-> 2H2(g) + O2(8) delta Gran H2O(x) = -228.6 kJ/mol
Calculate the Enthalpy of a reaction C + 1/2 O2 -----> CO2 , delta H =...

Calculate the Enthalpy of a reaction C + 1/2 O2 -----> CO2 , delta H = -110.3 kJ/mol CO + 1/2 O2 -----> CO2 , delta H = -283.2 kJ/mol _______________________________________ C + O2 -----> CO2 , delta H = [x] kJ/mol

1. Using the reactions given below please calculate the change in enthalpy (delta H) for the...

1. Using the reactions given below please calculate the change in enthalpy (delta H) for the stated reaction. Stated Reaction: Fe2O3(s) + 3 CO(g) → 2 Fe(s) + 3 CO2(g) delta H = ?! Given Reactions & Enthalpy Changes: 2 Fe(s) + 3/2 02(g) → Fe2O3(s) 2 Fels) * delta H = -824.2 kJ delta H = -282.7 kJ CO(g) + 4 02(g) → CO2(g) 2. Using the reactions given below please calculate the change in enthalpy (delta H) for...