The reactionSO2(g) + 2 H2S(g) ⇌ 3 S(s) + 2 H2O(g)is the basis of a suggested method for removal of SO2 frompower-plant stack gases.  (a) What is the equilibriumconstant for the reaction at 298 K? (b) In principle,is this reaction a feasible method of removing SO2?(c) If PSO2 = PH2S and the vapor pressure of water is 25 torr,calculate the equilibrium SO2 pressure in the system at298 K. (d) Would you expect the process to be more orless effective at higher temperatures?

Q: Consider the equilibrium system described by the chemical reaction below. A 1.00 L reaction vessel…

A:

Q: Question attached

A: The change in Gibbs free energy = -2808 kJ mol-1 Mass of the person = 65 kg

Q: A metal salt with the formula MCI2 crystallizes from water to form solid with the composition MCI2 ·…

A:

Q: A chemist mixed 2.3 M of A, 1.6 M of B, and 0.7 Mof C to a sealed container at 750 K: A(g) + B(aq)…

A: Given reaction is :  A (g) + B (aq) <------------->2C (g) , Kc = 9.8 x 10-1  Concentration of…

Q: b. The standard enthalpy of formation of gaseous NH3 at 298 K is -46.11 kJmor'. Estimate che…

A:

Q: The mitochondrial enzyme fumarase is involved in the Krebs Cycle, and catalyzes the  reversible…

A:

Q: The change in Gibbs energy that accompanies the oxidation of C,H0,(s) to carbon dioxide and water…

A: Given data, Mass of the person (m)= 65 kg The change in Gibbs free energy = -2808 kJ mol-1 Height…

Q: The equilibrium constant for the reaction N2(g) + O2(g) 2 NO(g) is 1.7 x 10-1 at an elevated…

A: Let us consider a following reaction aA + bB = cC + dD then reaction Q is defined as Q = (pC)c x…

Q: When the reaction A → 2 B advances by 0.10 mol (i.e. Δξ = +0.10 mol) the molar Gibbs energy of the…

A: Introduction :  Since we have to calculate gibbs energy of reaction at given stage . Molar gibbs…

Q: For a C> 2D equilibrium reaction, if the enthalpy change at standard condition is 60 kJ/mol, if…

A: Given ∆H = 60KJ/mol = 60000J/mol  20% decomposition at 1 bar and 1000°C

Q: vaporizes at 100°C or 373.15K, with the enthalpy of steam being AH (40,657 kJ/mol). vape The Gibbs…

A: Given : Temperature =373.15 K Enthalpy of vaporization = 40.657 KJ/mol

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 bar for all…

A:

Q: At 25 °C, the equilibrium partial pressures for the reaction 2A(g)+4B(g)↽−−⇀2C(g)+D(g) were found…

A: Standard change in gibbs free energy of a reaction can be calculated using the value of equilibrium…

Q: 8) The equilibrium constant K for a certain chemical reaction has been determined experimentally and…

A: Introduction: We have the following equations,                            ∆G0 = ∆H0 - T∆S0 At the…

Q: Q.5 Calculate the standard Gibbs energy of the reaction below from the standard entropies and…

A:

Q: Given that H2(9) reacts with I2(s) according to the chemical equation H2(g) + I2(s) = 2 HI(g) Kp =…

A:

Q: A metal salt with the formula MCı, crystallizes from water to form a solid with the composition MCl,…

A:

Q: Select the correct information from the set below. O at equilibrium, the change in the Gibbs energy…

A: If a reaction is at equilibrium, ∆G = 0 When reaction quotient, Q is equal to equilibrium constant,…

Q: A. Consider the equilibrium system, COC2 CO () + Cl2 (e) for which Kc at 3900C is 6.0 x 10-3. The…

A: given data reaction is COCl2(g)  <----> CO(g) + Cl2(g) Kc is 6.0 X 10-3 [CO] is 0.075M [Cl2]…

Q: Write three equivalent KP relations for reacting ideal-gas mixtures ?

A:

Q: The chemical reaction that causes chromium to corrode in air is given by 4Cr(s) + 30z(9)→2C1;O3(s)…

A: Given:

Q: Hydrogen gas can be produced from the reaction of graphite and steam according to the following…

A:

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 bar for all…

A: The equilibrium reaction given is, => Given: At 298 K and 1 bar pressure of all the gases, the…

Q: 2. Hydrogen gas is produced by the reaction of steam with “water gas", an equimolar mixture of H2…

A:

Q: 2. Hydrogen gas is produced by the reaction of steam with "water gas", an equimolar mixture of H2…

A: Since we know that according to La-Chatelier principal -  When increasing temperature equillibrium…

Q: R6.13 (a) Write the expression for the chemical potential of a component of an ideal gas mixture.…

A: We have find out expression for chemical potential.

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all…

A: Given: PNO=0.500 atm PO2=0.350atm PNO2=0.800atm ∆Go=-32.8kJ/mol

Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A: ∆G and Q are related as :  ∆G = ∆G° + RTlnQ  where , ∆G° is standard Gibbs free energy change . It…

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 bar for all…

A: Given data :  P(N2) = 0.250 bar  P(H2) = 0.100 bar  P(NH3) = 0.650 bar  ∆G° = -72.6 KJ/mol  T= 298 K…

Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A:

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of I bar for all…

A:

Q: The standard Gibbs free energy change is 2.60 kJ/mol for the reaction at 25.0oC: H2(g) + I2(g) →←…

A: Given: H2(g) + I2(g) →← 2HI(g);    ∆Gorxn = + 2.60 kJ/mol

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of I bar for all…

A:

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all…

A:

Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A: K = 14.7 T= 298 K ∆G = -20.5 kJ/mol

Q: The equilibrium constant of the reaction 2 C3H6(g) ⇋ C2H4(g) + C4H8(g) is found to fit the…

A: Given the reaction as follows:2C3H6g⇌C2H4g+C4H8g.The enthalpy of the following reaction is…

Q: Calculate the equilibrium constant at 37oC for the reaction Glucose + 6O2 + 36ADP + 36Phospate →…

A: NOTE : there is a typing error in the question  It will be Gibbs free energy change i.e ΔGo= -423…

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all…

A:

Q: (d) For the reaction: H3C. H3C, CC-OH Cc=CH2 H20 H3C H3C Reaction 2 Reaction 2 does not go to…

A:

Q: 2. Consider the following chemical reaction at T = 298 K. Treat gases as ideal. 9 H2 (g) + CeHe (1)…

A: 'Q' is the reaction quotient which depends on the concentration of the chemical species, Q is given…

Q: For a C 2D equilibrium reaction, if the enthalpy change at standard condition is 60 kJ/mol, if there…

A: The equilibrium reaction taking place is given as, => C ↔ 2 D Given: ΔH = 60 KJ/mol = 60000 J/mol…

Q: For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all…

A: The given reaction is at equilibrium and partial pressure of all the gases are mentioned, which can…

Q: The equilibrium constant for the reaction   2 C3H6(g) ↔ C2H4(g) + C4H8(g)   Is found to fit the…

A:

Q: For the reaction A (g) → 2 B (g), K = 14.7 at 298 K. What is the value of Q for this reaction at 298…

A: Given reaction: A (g) → 2 B (g), K = 14.7 We have to find the value of Q for this reaction at 298 K…

Q: A critical reaction in the production of energy to do work or drive chemical reactions in biological…

A:

Q: how to calculate the equilibrium constant given Delta Grxn= +6.4kJ/mol at 298K

A: The relationship between the ΔGrxn and equilibrium constant is given by  RTln(K) = -ΔGrxn  where R =…

Q: 4.00 LL reaction vessel at 1100 KK: C(s)+H2O(g)⇌CO(g)+H2(g)C(s)+H2O(g)⇌CO(g)+H2(g) If during the…

A:

Q: For a hypothetical reaction, A + B- Cata temperature T, the Gibbs free energy at each point during…

A:

Q: What is the value of the equilibrium constant when  ΔGorxn = 25 kJ·mol-1 and T=298 K?

A: Relation between Gibbs Free energy and equilibrium constant is:-   ΔGorxn = -RTlnK ΔGorxn = 25…