Consider the reaction described by the chemical equation shown. AHin = -44.2 kJ C₂H₂(g) + H₂O(l) → C₂H₂OH(1) Use the data from the table of thermodynamic properties to calculate the value of ASin at 25.0 °C. ASixn Incorrect Calculate AGxn- AGrxn Incorrect J.K-1 kJ

Consider the reaction described by the chemical equation shown. C,H,(g) + H,O(1) – C,H,OH(1) AH xn = -44.2 kJ Use the data from the table of thermodynamic properties to calculate the value of ASxn at 25.0 °C. ASixn J.K-! Calculate AGixn ·

Consider the following reaction

A chemist fills a reaction vessel with 2.90 atm nitrogen monoxide (NO) gas, 6.95 atm chlorine (Cl,) gas, and 7.94 atm nitrosyl chloride (NOCI) gas at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: 2NO (g) + Cl, (g) 2NOC1 (g) Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule.

Consider the following reaction; A(g) + B(g) → c(s) + D(g); AH = 159.1 kJ; AG = 164.1kJ at 298 K %3D The reaction is spontaneous at relatively high temperatures only The reaction is spontaneous at all temperatures The reaction is nonspontaneous at all temperatures. The reaction is at equilibrium at 298 K The reaction is spontaneous at relatively low temperatures only

Under the conditions shown below for the following reaction. Fe2O3(s) + 3 CO(g) → 2 Fe(s) + 3 CO2(g) AG° = -28.0 kJ P(CO) = 4.2 atm, P(CO2) = 1.8 atm Calculate AGrxn at 298 K, and indicate if the reaction is more or less spontaneous under these conditions than under standard conditions?

The standard reaction free energy AG° = 29. kJ for this reaction: Fe2O3(g) + 2H2 (g) --> 2 Fe(s) + 3H2O(l) Use this information to complete the table below. Round each of your answers to the nearest kJ.

For a particular reaction, AH = -238.4 kJ and AS = -80.0 J/K. Calculate AG for this reaction at 298 K. AG = kJ What can be said about the spontaneity of the reaction at 298 K? The system is spontaneous in the reverse direction. The system is at equilibrium. The system is spontaneous as written.

The standard reaction free energy AGO= == -910. kJ for this reaction: 6 C(s) + 6H₂(g) + 3O₂(g) →C6H12O6(s) Use this information to complete the table below. Round each of your answers to the nearest kJ. AGⓇ reaction x10 1 C₂H₁2O6 (s) → 2C (s) + 2H₂ (g) + O₂ (g) kJ 3 C6H₁2O6 (s). 6C (s) + 6H₂(g) + 30₂ (g) kJ 12 3 1 3C (s) + 3H₂(g) + - 12/0₂ (8) → — C₂H₁2 06 (8) kJ 6 12 X ?

Which is true for the following reaction: N₂(g) + 3H₂(g) 2NH3(g) + heat for the reverse reaction, AH is negative. For the reverse reaction, AS is negative. Enthalpy favors the reactants. Entropy favors the reactants. O