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The standard reaction free energy AG - 29.59 kJ for this reaction: Fe2O3(9) + 2 H2(9)...
please help with last 2 asap i have 7 mins
O ENTROPY AND FREE ENERGY Using the general properties of Gibbs free energy The standard reaction free energy AG 29.59 kJ for this reaction: Fe,03(@) + 2 H(0)2Fe(s)+3 H,00) earest kJ. Use this information to complete the table below. Round each of your answers to the n reaction 2Fe3HO)Fe,O, (a) +2H, () 29.59 k 2Fe,0, (g) + 4H, () 4Fe() +6H2O0 kJ kJ
The standard reaction free energy AG = -1105.3 kJ for this reaction: Sg(s) + 24 F2(9) 8 SF6(9) Use this information to complete the table below. Round each of your answers to the nearest kJ. reaction 2.0 35, (s) + 72F, () — 248F,( 85F,() S, (s) + 24F, () 165F,() - 25,() + 48F, () Continue
Determine the value of AG for the following reaction: Fe2O3 (s) + 3 H2(g) → 2 Fe(s) + 3 H2O(g) Fe2O3(s) H2(g) Fe(s) H2O(g) AHf (kJ/mol) -824.2 0 0 -241.8 Sº (J/K mol) 87.4 130.6 27.3 188.8
1. Calculate AG°for the following reaction at 25°C using AG ° = AH ° - TAS° Fe2O3 (s) + 3 H2(g) → 2 Fe (s) + 3 H2O (1) 2. Calculate AG ° for the same reaction using AG°f values Fe2O3 (s) 3 H2(g) → 2 Fe (s) + + 3 H20 (1) + 3. Calculate AGº of the following reaction: 2C (s) H 2 (g) → C2H 2 (g) Use Hess' Law, AG° = AG°1 + AG°2 + AG°3...
Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Refer to the AGⓇ values. 3 H2(g) + Fe, 0,(s) 2 Fe(s) + 3 H2O(g) AG" Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Standard Gibbs free energy of formation values can be found in this table. C,H,(8) +4 C1,() 2 CCI, (1) + H2(g) AGE. kJ/mol
The standard reaction free energy AG=-800. kJ for this reaction: CH (0)+ 20,(0)Co,(0)+ 2H20(g) Use this information to complete the table below. Round each of your answers to the nearest kJ. 4G reaction ? NJ X co,+H,O)CH,+ 0,0 co,)+2H,0)CH, )+20,6) + Explanation Check O2019 McD O Type here to search a Address 4 & 8 T Y U P S D G K x cV] | B Σ
15. The standard Gibbs free energy change (AG%) for the Haber reaction at 298K is -2.83 kJ/mol N2(g) + 3H2(g) + 2NH3(g) If the reaction begins with 2.55 atm N2(g) 0.115 atm Hz(g) and 0.488 atm NH3(9) at 298K what is the free energy change (AG) for the reaction under these conditions AND will the reaction be spontaneous under these conditions? (10 points) 16. For the following reactions, predict whether they will tend to be spontaneous at either high or...
AG-70. kJ for this reaction: The standard reaction free energy MgCl2(s) +H2O0) MgO(s) + 2HCI(g) Use this information to complete the table below. Round each of your answers to the nearest kJ. reaction AG kJ k.J kJ
Use standard reduction potentials to calculate the standard free energy change in kJ for the reaction: Ni2+(aq) + H2(g)—— Ni(s) + 2H+(aq) Answer: kJ K for this reaction would be than one.
Use standard reduction potentials to calculate the standard free energy change in kJ for the reaction: 2H+(aq) + Ni(s) H2(g) + Ni2+(aq) Answer: kJ K for this reaction would be ____(less/greater) than one.