Question

For the reaction: 2H2S(g) + SO2(g) yields 3S(s) + 2H2O(g), the Delta G= -90.0 KJ/mol at...

For the reaction: 2H2S(g) + SO2(g) yields 3S(s) + 2H2O(g), the Delta G= -90.0 KJ/mol at 25 degrees celsius. What is delta G for the reaction if the partial pressures are the following? SO2= 0.25 atm, H2S= .15 atm, and H2O= .75 atm

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider the reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially containing 0.510 MH2S and 0.510 M SO2 contains...
Consider the reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially containing 0.510 MH2S and 0.510 M SO2 contains 0.0010 M H2O at a certain temperature. A second reaction mixture at the same temperature initially contains [H2S]= 0.240 M and [SO2]= 0.335 M . Calculate the equilibrium concentration of H2O in the second mixture at this temperature.
Consider the following reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially containing 0.520 M H2Sand 0.520 M SO2...
Consider the following reaction: 2H2S(g)+SO2(g)⇌3S(s)+2H2O(g) A reaction mixture initially containing 0.520 M H2Sand 0.520 M SO2 was found to contain 1.3×10−3 MH2O at a certain temperature. A second reaction mixture at the same temperature initially contains [H2S]= 0.245 M and [SO2]= 0.335 M . Calculate the equilibrium concentration of H2O in the second mixture at this temperature. Express your answer using two significant figures.
The reaction SO2(g)+2H2S(g)←−→3S(s)+2H2O(g) is the basis of a suggested method for removal of SO2 from power-plant...
The reaction SO2(g)+2H2S(g)←−→3S(s)+2H2O(g) is the basis of a suggested method for removal of SO2 from power-plant stack gases. The standard free energy of each substance are ΔG∘fS(s) = 0 kJ/mol, ΔG∘fH2O(g) = -228.57 kJ/mol, ΔG∘fSO2(g) = -300.4 kJ/mol, ΔG∘fH2S(g) = -33.01 kJ/mol. Part A What is the equilibrium constant for the reaction at 298 K? Express your answer using one significant figure. Part B In principle, is this reaction a feasible method of removing SO2? -Yes -No Part C If...
Calculate the standard entropy change for the reaction: 2H2S(g) +SO2(g)→3Srh(s) +2H2O(g), where: 1. S0[Srh]=32 J/k mol...
Calculate the standard entropy change for the reaction: 2H2S(g) +SO2(g)→3Srh(s) +2H2O(g), where: 1. S0[Srh]=32 J/k mol 2. S0[H2O(g)]=189 J/k mol 3. S0[H2S(g)]=206 J/k mol 4. S0[SO2]=248 J/k mol a. +1134 J/K b. -1134 J/K c. -186 J/K d +186 J/K
HgO(s) Hg(g) O2(g) Enthaply Delta H kj/mol -90.8 61.3 Entropy Delta S   j/mol. K 70.3 174.9...
HgO(s) Hg(g) O2(g) Enthaply Delta H kj/mol -90.8 61.3 Entropy Delta S   j/mol. K 70.3 174.9 205.0 Above is a table of thermodynamics date for the chemical species in the reaction: 2HgO(s) ----> 2Hg(g)+ O2(g) at 25 C A) Calculate the molar entropy of reaction at 25 C B) Calculate the standard Gibbs free enregy of the reaction at 25 C given that the enthaply of reaction at 25 C is 304.2 Kj/mol C)Calculate the equilibrium constant for the reaction...
The value of DeltaHrxn for the reaction below is -1036 kJ: 2H2S(g) + 3O2(g) --> 2SO2(g)...
The value of DeltaHrxn for the reaction below is -1036 kJ: 2H2S(g) + 3O2(g) --> 2SO2(g) +2H2O(g) Estimate the average energy of the indiiudal bonds in SO2 from the appropriate average bond energies answer in kJ/mol
Calculate ΔG∘ (in kJ/mol) for the following reaction at 1 atm and 25 °C: C2H6 (g)...
Calculate ΔG∘ (in kJ/mol) for the following reaction at 1 atm and 25 °C: C2H6 (g) + O2 (g)  → CO2 (g) + H2O (l) (unbalanced) ΔHf C2H6 (g) = -84.7 kJ/mol; S C2H6 (g) = 229.5 J/K⋅mol; ΔHf ∘ CO2 (g) = -393.5 kJ/mol; S CO2 (g) = 213.6 J/K⋅mol; ΔHf H2O (l) = -285.8 kJ/mol; SH2O (l) = 69.9 J/K⋅mol; SO2 (g) = 205.0 J/K⋅mol
Use the table to calculate delta G rxn for the following reaction at 25 degree C....
Use the table to calculate delta G rxn for the following reaction at 25 degree C. A.) 2Mg(s) +O2(g) --> 2MgO(s) B.) 2SO2(g) +O2(g) --> 2SO3(g) C.) 2C2H2(g) + 5O2(g) --> 4CO2(g) + 2H2O(l) Species           Delta G (kJ/mol) Mg(s)               0 O2 (g)              0 MgO(s)            -255.0 SO2(g)            -300.57 SO3(g)            -370.53 C2H2(g)          168.43 CO2(g)            -394.65 H2O(l)             -237.35 H2O(g)            -228.77
Ex: For the reaction: 2 SO2(g) + O2(g)  2 SO3(g) at 25C and 1 atm.,...
Ex: For the reaction: 2 SO2(g) + O2(g)  2 SO3(g) at 25C and 1 atm., what are delta H, delta S, and delta G, given: deltaH delta S SO2(g) -297 kJ/mole 248 J/moleK SO3(g) -396 257 O2(g) 0 205 Hf S SO2(g) -297 kJ/mole 248 J/moleK SO3(g) -396 257 O2(g) 0 205
Find H for the reaction 2 ZnS(s) + 3 O2(g) ---> 2 ZnO(s) + 2SO2​(g) delta...
Find H for the reaction 2 ZnS(s) + 3 O2(g) ---> 2 ZnO(s) + 2SO2​(g) delta H f (ZnS,s) = -206.0 Kj/mol delta H f (ZnO,s) -348.3 Kj/mol delta Hf ( SO2, g) = -296.8 kj/mol
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT