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…

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Q: If a reaction is exothermic, and K=100 and Q=1,000, would reactants or products be favored and in…

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Q: Consider the following equilibr ium, for whichKp = 0.0752 at 480 °C:2 Cl2(g) + 2 H2O(g) ⇌ 4 HCl(g) +…

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Q: How can the pressure of water vapor be increased in the following equilibrium?H2 O(l) ⇌ H2 O(g)…

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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: Be sure to answer all parts. The equilibrium constant (K.) for the reaction 2HCI(g) =H;(g) + C2e) is…

A: Given-> 2HCl(g) --> H2(g) + Cl2(g).        Kc= 4.17 × 10-34

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: The following reaction has a heat of reaction of ∆H∘F = −155.67 kJ in the forward direction 3NO(g)…

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

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Q: The equilibrium constant, Kc, for the following reaction is 1.61×10-3 at 567 K. NH4Cl(s) NH3(g) +…

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

A: Given that, an equilibrium reaction is N2(g) + O2(g) ⇌ 2 NO(g). The equilibrium constant value of…

Q: Consider the reaction: 2 S(s) + 3 O2(g)2 SO3(g) Write the equilibrium constant for this reaction in…

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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: Write the equilibrium constant expression and the value of k for the following reactions: N2(g) +…

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Q: True or False: For the reaction shown below, the equilibrium shifts to the right when: the pressure…

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Q: Consider the two reactions shown below. Write the equilibrium constant expression for each reaction…

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Q: Be sure to answer all parts. Enter your answers in scientific notation. The following reactions have…

A: The equallibirium constant can be calculated as:

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Q: N2 (g) + 3 H2 (g) ⇌ 2NH3 (g) + heat Discuss at least three ways a chemist could shift this…

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Q: Consider the following equilibrium reaction:  2NO(g) + 2H2(g)    ⇌  N2(g) + 2H2O(g) Whats the…

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Q: For each of the reactions and equilibrium constants below, determine whether the equilibrium mixture…

A: Given : value of equilibrium constant

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: he reaction: E​(g) + 2F​(g) ⇌ 3G​(g) has an equilibrium constant equal to 9.00 x 10​-8. From the…

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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…

A: According to Le-Chatelier’s principle, if any change is made to an equilibrium then the position of…

Q: The equilibrium constant for the reaction 2 HF (g) ⇌ H₂ (g) + F₂ (g) is 0.210 at a particular…

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Q: O₂(g) + 1/2O₂(g) ⇒ SO3(g) e equilibrium constant for this reaction in terms of the equilibrium…

A: When a balanced equation having equilibrium constant KC is multiplied by a certain value n the…

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…

A: According to Le Chatelier’s principle, “When a system experiences any disturbance in the equilibrium…

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.