1.) or the reaction
Fe2O3(s) +
3H2(g)2Fe(s)
+ 3H2O(g)
H° = 98.8 kJ and S° = 142.5
J/K
The equilibrium constant for this reaction at
348.0 K is
2.) For the reaction
C2H4(g) +
H2O(g)CH3CH2OH(g)
H° = -45.6 kJ and S° = -125.7
J/K
The equilibrium constant for this reaction at
275.0 K is
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1.) or the reaction Fe2O3(s) + 3H2(g)2Fe(s) + 3H2O(g) H° = 98.8 kJ and S° =...
11. For the reaction Fe2O3(s) + 3H2(g) +2Fe(s) + 3H2O(g) AH° = 98.8 kJ and AS° = 142.5 J/K The equilibrium constant for this reaction at 345.0 K is Assume that AHⓇ and AS are independent of temperature. For the reaction 2502(g) + O2(g) +2503(g) AH° = -197.8 kJ and AS° = -187.9 J/K The equilibrium constant for this reaction at 272.0 K is Assume that AH° and AS are independent of temperature.
C2H4(g) + H2O(g) to CH3CH2OH(g) H° = -45.6 kJ and S° = -125.7 J/K The equilibrium constant for this reaction at 267.0 K is . Assume that H° and S° are independent of temperature.
help with these please Fe2O3(5) + 3H2(g) +2Fe(s) + 3H2O(g) Using standard thermodynamic data at 298K, calculate the free energy change when 2.37 moles of Fe2O3() react at standard conditions. ho AG rxnk 2CO(g) + O2(g) +2CO2(g) Using standard thermodynamic data at 298K, calculate the free energy change when 1.540 moles of CO(g) react at standard conditions AGºran 3 Fe2O3(-) + H2(g) 2 Fe3O4(5) + H2O(g) U ng the standard thermodynamic data in the tables linked above, calculate the equilibrium...
please help with these Fe2O3(s) + 3H2(g) +2Fe(s) + 3H2O(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 2.37 moles of Fe2O3() react at standard conditions. AS system JK 2CO(g) + O2(g) +2CO2(g) Using standard absolute entropies at 298K, calculate the entropy change for the system when 1.54 moles of CO(g) react at standard conditions. AS system JK 2NH3(g) + 3N20(g)— 4N2(g) + 3H2O(g) AH = -879.5 kJ and AS° = 288.1 J/K The...
1. For the reaction H2S(g) + 2H2O(l)3H2(g) + SO2(g) H° = 295.4 kJ and S° = 294.7 J/K The equilibrium constant for this reaction at 345.0 K is _____ Assume that H° and S° are independent of temperature. 2. For the reaction H2+ C2H4 -> C2H6 H° = -137.0 kJ and S° = -120.7 J/K The equilibrium constant for this reaction at 264.0 K is ______. Assume that H° and S° are independent of temperature
For the reaction CH4(g) + H2O(g)3H2(g) + CO(g) H° = 206.1 kJ and S° = 214.7 J/K The equilibrium constant for this reaction at 264.0 K is Assume that H° and S° are independent of temperature.
For the reaction NH4Cl(aq) NHj(g) + HCl(aq) ??? = 86.4 kJ and ? S°-79.1 J/K AG° would be negative at temperatures (above, below) Enter above or below in the first box and enter the temperature in the second box. Assume that AH° and ASo are constant. K. For the reaction Fe2O3(s) +3H2(g *2Fe(s) + 3i^0(g) ??? = 98.8 kJ and ? S°-143 J/K AG° for this reaction would be negative at temperatures (above, below) Enter above or below in the...
Given that: 2Al(s)+(3/2)O2(g)--->Al2O3(s) change in H(rxn)= -1601 kJ/mol 2Fe(s)+(3/2)O2(g)--->Fe2O3(s) change in H(rxn)= -821 kJ/mol Calculate the standard enthalpy change for the following reaction: 2Al(s)+Fe2O3(s)--->2Fe(s)+Al2O3(s) _______kJ
Fe2O3(s) + 2Al(s)Al2O3(s) + 2Fe(s) for which H° = -851.5 kJ and S° = -37.00 J/K at 298.15 K. (1) Calculate the entropy change of the UNIVERSE when 2.413 moles of Fe2O3(s) react under standard conditions at 298.15 K. S universe = J/K (2) Is this reaction reactant or product favored under standard conditions? ( 3) If the reaction is product favored, is it enthalpy favored, entropy favored, or favored by both enthalpy and entropy?
For the reaction CH_(g) + H2O(g) +3H2(g) + CO(g) AH° = 206.1 kJ and AS° = 214.7 J/K The standard free energy change for the reaction of 1.73 moles of CH4(9) at 317 K, 1 atm would be kJ. This reaction is (reactant, product) favored under standard conditions at 317 K. Assume that AHⓇ and A Sº are independent of temperature. Submit Answer Retry Entire Group 9 more group attempts remaining For the reaction CH4(g) + H206) CH3CH2OH() AGⓇ =...