Consider the reaction CO(g) + 2H2(g) CH3OH() at 25°C Calculate value of the equilibrium constant (Kp) for this reaction at 25°C. HINT: first calculate H and S

Q: For the reaction 2NO(g) + O2(g)2NO2(g) H° = -114.2 kJ and S° = -146.5 J/K The equilibrium…

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Q: Copper(II) oxide, CuO, can be reduced to copper metal with hydrogen at higher temperatures. CuO(s) +…

A: For the reaction to be feasible  ∆Go(reaction) = -ve

Q: Kp for the reaction CO2(g)  +  C(s) <--> 2CO(g) is 1.47 at 727°C. Calculate Kc at this…

A: For any reaction in equilibrium, a constant known as equilibrium constant is defined either in terms…

Q: Phosphorus pentachloride, PCl5 dissociates on heating. PCl5 (g) ↔ PCl3 (g) + Cl2 (g) At 180OC and…

A: Given that, the dissociation of PCl5 is PCl5(g) ↔ PCl3(g) + Cl2(g). At, 180oC and 2.0 atm, PCl5 is…

Q: or a reaction A+B→2C at 298K and1.00bar,theΔG at equilibrium is 5.00kJ. Assuming that the system…

A: The reaction is occurring at the standard temperature and pressure as 1 bar pressure is almost equal…

Q: For the reaction 2H,0(1)– →2H2(g) + O2(g) AH° = 572 kJ and AS° = 327 J/K AG° would be negative at…

A: Gibb's free energy is the energy required for the work. The negative Gibb's energy means the…

Q: Given the reaction BaCO3(s) BaO(s) + CO2(g) calculate the equilibrium pressure of CO2 at 298 K.

A: Given reaction; BaCO3(s)  ---->  BaO(s)   + CO2(g) ∆Gf (BaO(s)) = -525.1 KJ/mol ∆Gf (CO2(g))=…

Q: Enter your answer in the provided box. For the reaction N28) + 3H2(g) = 2NH3(8) K, is 7.60 at 343°C.…

A: N2  + 3H2 -------------> 2NH3 Kc = 7.60

Q: After a mixture of hydrogen and nitrogen gases in a reaction vessel is allowed to attain equilibrium…

A: given  partial pressure of ammonia PNH3=0.166 atm partial pressure of hydrogen PH2 =7.38 atm partial…

Q: Consider the reaction 2NO(g) + O2(g) ⇌ 2NO2(g) At 430°C, an equilibrium mixture consists of 0.020…

A: The given reaction is, 2NO(g) + O2(g) ⇌ 2NO2(g) Given that, mole of O2 = 0.020 mole mole of NO =…

Q: For the reaction:CH4(g) + H2O(g)3H2(g) + CO(g)H° = 206 kJ and S° = 215 J/KThe equilibrium constant,…

A: Given: H° = 206 kJ =206000 J S° = 215 J/K

Q: On the basis of AG° for each of the following reae- tions, decide whether the reaction is…

A: A given reaction is spontaneous at standard conditions  if ∆G° <0.  But if ∆G°>0 then the…

Q: Consider the following reaction at 298 K. 2 SO₂(g) + O₂(g) → 2 SO 3(9) An equilibrium mixture…

A: The balanced chemical reaction in equilibrium is: 2 SO2(g) + O2(g) ⇌ 2 SO3(g)  We need the…

Q: 1. Hydrogen peroxide (H2O2) decomposes according to the equation H2O2(1) → H20(1) + /½O2(g).…

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Q: Estimate ΔG

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Q: EX// given the thermodynamic data in the table below, calculate the equilibrium constant (at 298 K)…

A: 2SO2(g) + O2(g) --------> 2SO3(g)

Q: 4. Calculate (a) AG°, and (b) K, for the following equilibrium reaction at 25.0 °C. PCI,(g) =…

A: a.) ∆G° can be calculated using standard ∆G°f values of species involved in reaction.  b.) KP can be…

Q: NH4HCO3(s) ⇌ NH3(g) + CO2(g) + H2O() Calculate ΔG at 298K for this reaction when the pressures of…

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Q: COs (s) → CaO (s)+CO,(g). timate AG for this reaction at each of the following temperatures. (Assume…

A: Entropy tells about the degree of disorder in a system or the surrounding. Enthalpy tells about the…

Q: Red phosphorous is formed by heating white phosphorous. White phosphorous is the stable form of…

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Q: Nitrosyl bromide is formed from nitrogen oxide and bromine: NO(g) + 1/2 Br2{g) = NOB (g) K, for this…

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Q: Consider the reaction: CaCO3(s) ↔ CaO(s) + CO2(g) The reaction enthalpy and entropy are: ΔHo rx =…

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Q: For the reaction 2BrF3(g)Br2(g) + 3F2(g) AH° = 542 kJ and AS° = 269 J/K AG° would be negative at…

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Q: For the reaction Fe,O3(s) + 2AI(s)¬Al,03(s) + 2Fe(s) AH° = -852 kJ and AS° =-37.0 J/K AG° would be…

A: enthalpy of reaction is defined as total energy required for completion of  the reaction.

Q: For the reaction CH (g) + H,O(g)-3H,(g) + CO(g) AH° = 206 kJ and AS° = 215 J/K K. AG° for this…

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Q: 2. The following reaction was allowed to reach equilibrium at o25 C. Enclosed with the phase of each…

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Q: For the reaction 2H2O(1)2H2(g) + O2(g) AH° = 572 kJ and AS° = 327 J/K AG° would be negative at…

A: For reaction;

Q: Consider the reaction at a particular temperature: H20(g) + CO(g) = H2(g) + CO2(g) Kp = 1.42…

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Q: (3) I. At 300°C Kp for the reaction 2 NO(g) + Cl2(g) 2 NOCI(g) is 2.72. Calculate Kp for the…

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Q: At 500 C carbon monoxide gas and hydrogen gas reacts with each other to form methane gas and water…

A: Given temperature is 500 degree celcius

Q: Consider the following reaction at 298 K. 2 SO₂(g) + O₂(g) → 2 SO 3(g) An equilibrium mixture…

A: Given, Reaction :2SO2(g) +O2(g) → 2SO3(g) Temperature , T = 298 K

Q: A sample of solid ammonium chloride was placed in an evacuated container and then heated so that it…

A: The given equation is  at equilibrium        NH4CI(s) ,-- NH3(g) + HCI(g)

Q: For the reaction below if Q, > Kp, which direction will the reaction shift towards? CH.(g) + CO2(g)…

A: CH4(g) + CO2(g) <---> 2CO(g) + 2H2(g)  If Qp > Kp  Which direction will  the reaction shift…

Q: Consider the following reaction at 42°C. 2 NOCI(g) 2 NO(g) + Čl2(g) If 2.22 atm of NOCI are reacted…

A: Given that the temperature, T = 42-degree centigrade In Kelvin scale, T = 42 + 273.15 = 315.15 K.…

Q: Consider the reaction below. When it takes place at 80 °C, its equilibrium constant (K,) is 4.5x10.…

A: The relationship between the ratio of the partial pressure of the products and reactants of a…

Q: Acetic acid, CH3CO2H, can form a dimer, (CH3CO2H)2, in the gas phase. 2CH3CO2H(g)⟶ (CH3CO2H)2(g) The…

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Q: To extract copper from its ores, Cu,S is heated in air. Cu,S(s) + 0,(g) 2Cu(s) + SO,(g) H=-250 kJ In…

A: Le- Chatelier's principle states that when a system is in equilibrium undergoes se changes like…

Q: The equilibrium constant, Kc, for the following reaction is 1.80x10-4 at 298 K. Calculate K, for…

A: Recall the given reaction, NH4HS (s)  <------->  NH3 (g)  +  H2S (g) The equilibrium constant,…

Q: G for the formation of ammonia at standard conditions is -16.37 kJ/mol.  what is the value of Kp at…

A: Kp can be calculated using the relationship between Kp and ∆G.

Q: Consider the following reaction at 37°C. 2 NOCI(g) = 2 NO(g) + Cl₂(g) AG= 38.5 kJ If 2.17 atm of…

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Q: For the following reactions at constant pressure, choose the correct relationship between AH and AE.…

A: The relationship between ∆H and ∆E at constant pressure condition is shown below,

Q: At 307 K, this reaction has a Kc value of 0.0150. 2X(g)+3Y(g)<==>Z(g) Calculate Kp at 307 K.…

A: The equation connecting Kc and Kp is given below:

Q: At 298 K, the formation of ammonia has a negative ∆S0sys. Calculate ∆Ssurr               N2(g) +…

A: The balanced thermodynamic reaction given is  N2 (g) + 3 H2 (g) → 2 NH3 (g) ∆S°sys = – 197 J/K

Q: At what temperature, in °C, is a certain reaction at equilibrium if AH = +87.9 kJ/mol and AS =…

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Q: For the reaction 2BrF3(g) Br2(g) + 3F2(g) AH° = 542 kJ and AS° = 269 J/K AG° would be negative at…

A: The reaction taking place is given as, => 2BrF3 (s) ------> Br2 (g) + 3 F2 (g) Given : ΔHo =…

Q: Given the following thermodynamic values, calculate ΔS° for this reaction. 2SO2 (g) + O2 (g)…

A: The standard entropy of a given the action can be calculated using the standard entropies of the…

Q: For the reaction shown, at 25° C, dleta S  is0.00300 kJ/(mol K). Calculate the delta G for this…

A: The equation given below helps us to calculate the change in free energy in a system.

Q: 9. The overall reaction for the corrosion (rusting) of iron by oxygen is 4A) + 3B 2C) Using the…

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