(1) (2) (3)

Q: Consider the following reaction:3Fe(s)+4H₂O(g)⇌Fe₃O₄(s)+4H₂(g)(a) What is the apparent oxidation…

A: Given reaction,

Q: Consider the system 4NH:(g) + 30:(g) 2N:(g) + 6H2O(M AH= -1530.4 kJ How will the amount of ammonia…

A: Answer:- This question is answered by using the simple concept of change in the equilibrium…

Q: Consider the following system at equilibrium where AH° = 16.1 kJ/mol, and K = 6.50x103, at 298 K. 2…

A: Given reaction is : 2NOBr (g) <------------> 2NO (g) + Br2 (g) ,Kc = 6.50 x 10-3 , ΔH0 = 16.1…

Q: 12) At 886 oC, Kp = 7.22 for the reaction
: SO2(g) + ½O2(g) ó SO3(g)​(a) What is the value of Kp for…

A: Given that, At 886°C, for the reaction : SO2(g)  +  ½O2(g)  →  SO3(g)   ,    Kp = 7.22 We have to…

Q: 8. How does a decrease in temperature affect the partial pressure of the underlined substance and…

A:

Q: to access important values if needed for this question. Consider the following system at equilibrium…

A: If the volume of a gaseous reaction is decreased, the pressure exerted by the molecules will…

Q: snip

A: Equilibrium constant(Kc) for a reaction is the ratio of equilibrium concentration of products to the…

Q: Write the equilibrium constant expressions for Kc and Kp, if applicable, for the following…

A:

Q: The equilibrium constant for the reactionN2O4(g) ⇌ 2 NO2(g) at 2 °C is Kc = 2.0. If each…

A: Given information: Equilibrium constant Kc = 2.0

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: 5 Write equilibrium expressions for these reactions. (a) 2H,0,g)=2H,0(g) + O,g) (b) 2N,0,(g)=2N,O,g)…

A: Equilibrium constant is the ratio of  product of concentration of products raised to their…

Q: Consider the following system at equilibrium where AH = -87.9 kJ, and K = 83.3, at 5.00 × 10² K:…

A: Given: ∆H° = -87.9 KJKc = 83.3 T = 5.00 × 102 KLe Chateliar' principle: A reaction at equilibrium…

Q: Consider the following system at equilibrium where AH° = -18.8 kJ, and K.= 10.5, at 350 K.…

A:

Q: For the following heterogeneous equilibrium at 330 K: H2(g) + I2(s)  ↔  2 HI(g) the equilibrium…

A:

Q: Which of the following compounds is (are) formed when methylbenzene (toluene) is treated with…

A:

Q: Consider the following liquid-vapor equilibrium for chloroform: CHCl3(l) ⇌  CHCl3(g), for which DHo…

A:

Q: For the following heterogeneous equilibrium at 330 K: H2(g) + I2(s) ↔  2 HI(g) the equilibrium…

A: (a.)  H2(g) + I2(s) ↔ 2 HI(g) At equilibrium, PHI = 2.0 atm PH2 = 8.0 atm.  Kp = (PHI)2 / (PH2) On…

Q: Consider the following system at equilibrium where AH = -111 kJ, and K = 0.159, at 723 K: N₂ (9) +…

A: The given equilibrium is N2(g) + 3H2(g) ⇔2NH3(g) According to Le Chateliar's principle, a reaction…

Q: The value of K, for the following reaction 2H2S (8) P 2H2(g) + S2(g) is 12 x 10-2 at 106.5°C. The…

A: Equilibrium constant is defined as the ratio of concentration of products to the concentration of…

Q: The equilibrium for the formation of dinitrogen tetraoxide gas (N,0.) from nitrogen dioxide (NO2)…

A:

Q: 2. Which of the following statements is incorrect? (a) If K> 1, the forward reaction is favoured (b)…

A: Equilibrium constant, which is the ratio of their concentrations in chemical equilibrium, expresses…

Q: The reaction N2Oals) == 2NO2lg) has a K, - 0.140 at 25 °C. In a reaction vessel containing the gases…

A: Given: Kp for the reaction = 0.140 pN2O4 = 0.153 atm

Q: Given K = 0.71 at 45 oC for the reaction...           A(g)  +  B(g)    C(g) and K = 7.10 at 45 oC…

A:

Q: (a) 2C(s) + O2(s) → 2C0(g) (b) 2NAHSO3(s) Naz503(s) + 502(s) + H2O(g) (c) 2C(s) + 2H20g) CO23) +…

A: Equilibrium constant kc is the ratio of equilibrium concentration of products over the equilibrium…

Q: A sample of NOBr decomposes according to the following equation: 2 NOBr(g) 2 NO(g) + 1 Br₂(g) An…

A:

Q: 11) Consider the following equilibrium at 295 K: NH4HS(s) NH3(g) + H₂S(g) The partial pressure of…

A: This question is related to chemical equilibrium. Kp is equilibrium constant in terms of pressure…

Q: For the reaction: 4 HCl(g) + O2(g) = 2 C12(g) + 2 H2O(), the equilibrium constant is 0.063 at 400 K.…

A: Given reaction: 4HCl(g) + O2(g) ⇌ 2Cl2(g) + 2H2O(l) Given: The equilibrium constant(K) = 0.063 The…

Q: Write the Ke and Kp(where applicable) expressions for the following equilibrium reactions: a)…

A: a) The Kc and Kp expressions for the first reaction is shown below, N2O4(g) ⇌2NO2(g) Kc =…

Q: For the reaction 4NH3(g) + 5O2(g) ⇄ 4NO(g) + 6H2O(g) Kc = 11.2 at 450…

A: The given reaction is,                              4 NH3(g) + 5 O2(g) ⇄ 4 NO(g) + 6 H2O(g) For any…

Q: Equation AH° 298 AS 298 AGʻ298 Reaction + 131 kJ mol +134 J mol' K' +91 kJ mol" +42 J mol·' K' +29…

A: Answer given as follows

Q: (1) Consider the reaction: 2 H₂S (g) 2 H₂(g) + S₂(g) Kp = 2.4 x 10-4 at 1073 K A 2.0 L reaction…

A:

Q: Calculate K at 298 K for each reaction. (a) 2 HCI(g) = H₂(g) + Cl₂(g) K= (b) K= 2 C(graphite) +…

A: This question is based on expression of equilibrium constant of a reaction.

Q: Consider the following reactions, with equilibrium contants as shown: (1) C(s) + 0,(g) ·Co,(g), K,…

A:

Q: The equilibrium constant, Ke, for the following reaction is 5.69×104 at 282 K. NH,HS(s) NH3(g) +…

A: Kc is the equilibrium constant which is written as the ratio of the concentration of the products to…

Q: U25)+3H,5)こ 2NH3 (3) This Reaction has Kp =5,38*10 at Sso°t . uhat is Ke Ok twis Reaction ?

A: Nitrogen reacts with ammonia to form ammonia  Kp=Kc(RT)∆n

Q: 2.0×10-3 mol PCl5 is placed in a 500 mL flask and equilibrium is reached at 303 C. For the reaction…

A: l

Q: At 250°C, an equilibrium mixture contains 0,096 mol.dm-3 CO, 0,191 mol.dm-3 H2, and 0,015 mol.dm-3…

A: Given: Equilibrium concentration of CO = 0.096 M Equilibrium concentration of H2 = 0.191 M And…

Q: At 1.0 x 103 K, Kp = 1.85 for the reaction
: SO2(g) + ½O2(g) ó SO3(g)​(a) What is the value of Kp…

A: SO2(g)+1/2O2=>SO3(g).         Kp=1.85.      (Equation -1) T=1×10^3K a)…

Q: 5. The equilibrium constant, Ko, has a value of 6.5 × 104 at 308 K for the reaction of nitrogen…

A: Kp for the reaction =  Kc for the reaction = ?