41.  Nitrogen and oxygen react at high temperatures. (a) Write the expression for the equilibrium constant (Kc) for the reversible reaction N2(g)+O2(g)⇌2NO(g)ΔH=181kJN2(g)+O2(g)⇌2NO(g)ΔH=181kJ (b) What will happen to the concentrations of N2, O2, and NO at equilibrium if more O2 is added?

Q: Given the values of K shown below:  ½ N2 +   ½ O2(g) ⇌  NO(g)         K = 0.0788  NO(g) + ½ Cl2(g)…

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Q: Identify the equilibrium constant expression for the following reaction: H2(g) + F2(g) ⇌ 2HF(g)

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Q: For the reaction: 2 A (g) + B (s) ⇌ 2 C (s) + D (g) At 298 K in a 10.0 L vessel, the equilibrium…

A: K = 17.5 Explanation:Given:…

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Q: The Keq for the equilibrium below is 7.44 × 10-2 at 480.0 °C.               2 Cl2 (g)  +  2 H2O (g)…

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Q: For the reaction shown below, indicate whether the equilibrium shifts to the left, (enter L), to the…

A: when: the volume of the reaction vessel is increased. H2(g) + I2(g) ⇌ 2 HI(g), ΔH°rxn = +22.1 kJ/mol

Q: At 100 ∘C∘C, Kc=0.078 SO2Cl2(g)⇌SO2(g)+Cl2(g) In an equilibrium mixture of three gases, the…

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Q: ST5B.3 - The equilibrium constant K (or Kp) for the reaction 1A(g) + 1B(g) --> 5C(g) is 43.4 at 628…

A: Given, 1A(g) + 1B(g) ➝ 5C(g) KP = 43.4  Temperature (T) = 628 K KC = ? Note: universal gas constant…

Q: Consider the synthesis of ammonia:   N2 (g)+3H2 (g)2NH3 (g)     At 911.5 °C, the equilibrium…

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Q: Calculate the equilibrium constant, Kp at 500 ℃ for the reaction shown below if the standard…

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Q: CH4, by the exothermic reaction: C (s) + 2 H2 (g) ⇌ CH4 (g) If the temperature of the reaction were…

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Q: The equilibrium constant for the reaction 2NO(g) ⇌  N2(g) + O2(g) is Keq = 2.4 x 103 at 2000oC.…

A: Given reaction: 2NO(g) ⇌  N2(g) + O2(g) The value of the equilibrium constant for the given…

Q: Consider the equilibriumN2O4(g) ⇌ 2 NO2(g)     ΔH° = 58.0 kJIn which direction will the equilibrium…

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Q: The following reaction has an equilibrium constant, Kc, of 2.20 x 10-2 at a particular temperature:…

A: The equilibrium reaction given is, => 2 ICl (g) → Cl2 (g) + I2 (g)…

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Q: Consider the following equilibrium: 2NOBr(g) ⇄2NO(g) + Br2(g). If Kp = 4.3 × 10−3 at 300.0 K,…

A: Given equilibrium, 2NOBr(g) ⇄2NO(g) + Br2(g) Kp = 4.3 × 10−3 at 300.0 K,  Kc=?

Q: Consider the synthesis of ammonia: N2(g) + 3H2(g)2NH3(g) At 926.5 °C, the equilibrium constant Kp…

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Q: What happens to ΔG∘298 (becomes more negative or more positive), K (increases or decreases), and…

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Q: Given the following reaction: N2 (g) + 3 H2 (g) ⇌ 2 NH3 (g)        ΔH = -46.0 kJ/mol Which way…

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Q: Suggest four ways in which the concentration of hydrazine, N2H4, could be increased in an…

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Q: The equilibrium reaction below has the Kc = 4.00. If the volume of the system at equilibrium is…

A: Answer:When QC=KC, system is at equilibriumWhen QC>KC, system is not at equilibrium and reaction…

Q: Given the following reaction: N2 (g) + 3 H2 (g) ⇌ 2 NH3 (g)        ΔH = -46.0 kJ/mol Which way…

A: The reaction given is, => N2 (g) + 3 H2 (g) ⇌ 2 NH3 (g)        ΔH = -46.0 kJ/mol Given:…

Q: When heated, ammonium Carbonate decomposes according to the reaction: NH4CO2NH3(s) ⇌ 2NH3(g)+CO2(g).…

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Q: Consider the following reaction between nitrogen and oxygen and its equilibrium constant at 2000 °C:…

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Q: itrogen and oxygen react at high temperatures. For the reversible reaction, N2(g) + O2(g) ⇌ 2NO(g)…

A: Given : We have to tell what will happen at equilibrium.