The enthalpy change in the reaction: N2O (g) + NO2 (g) ⇄3 NO (g)is +115.7 kJ / mol. Will the direction of the equilibrium shift LEFT, RIGHT, or STAY THE SAME when the following stresses are applied to the system?(12a): Removing nitrogen dioxide gas(12b): Adding dinitrogen monoxide gas(12c): Adding nitrogen monoxide gas(12d): Decreasing the volume of the system(12e): Increasing the temperature

Q: B. The decomposition of dinitrogen tetroxide gas forms nitrogen dioxide gas. What is the value of Kc…

A: Here we have to calculate the value of Kc at 100∘c of decomposition of dinitrogen tetroxide.

Q: For each of the following indicate the direction of the shift 1. 2503 (g) + 100 kJ = 2s02 (g) + 02…

A: 1.a. Products has greater no. of moles than reactants. If pressure is increased then it will…

Q: yze the following endothermic reaction. For each change introc tion determine how the reaction will…

A: Le chatelier principle says that equilibrium will shift in such a way so as to undo the effect of…

Q: We start with a reaction, that has a ΔG° = -33.3 kJ for each mole N2 that reacts at 25°C: N2(g) +…

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Q: Given this unbalanced reaction, how does the system respond when the reaction vessel includes a…

A: The given reaction is as follows: CO2 (g) + H2O (l) ⇔ C6H12O (s) + O2 (g)  The effect of removal of…

Q: For the reaction shown below at 25 °C, which of the following will shift the equilibrium position in…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: or the reaction PCI3(g) + Cl2(g) O PC15(8) at a particular temperature, Kc uppose a system at that…

A: Given, Chemical Reaction : PCl3 (g) + Cl2 (g) ---> PCl5 (g)  Kc = 32.4

Q: The decomposition of dinitrogen tetroxide gas forms nitrogen dioxide gas. What is the value of Kc at…

A: Given,           N2O4  (g)      2 NO2  (g)  Temperature = 100◦ c [N2O4]  = 0.45 M [NO2]  =…

Q: At 425°C, Kp = 4.18 × 10-9 for the reaction 2HB1(g) H2(g) + Br2(g) In one experiment, 0.020 atm of…

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Q: What effect does a) increasing the total pressure (inert gas) and b) increasing the temperature have…

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on…

Q: The equilibrium for the formation of dinitrogen tetraoxide gas (N2O4) from nitrogen dioxide (NO2)…

A: We know that Kp = Kc(RT)delta(n) where ∆n = moles of gaseous products - moles of gaseous reactants

Q: A 79.2 gg chunk of dry ice (solid CO2CO2) and 30.0 gg of graphite (carbon) were placed in an empty…

A: Introduction: The partial pressure may be defined as the pressure exerted by the mixture of gases in…

Q: 1. The equilibrium constant K₁ for the reaction: CO₂(g) CO(g) + 1/2O₂(g) The reaction below has an…

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Q: At -9.63 °C the concentration equilibrium constant K. =7.0 for a certain reaction. Here are some…

A: Here we are provided with the following information:Kc1=7.0    at    T1=-9.63C0=(-9.63+273) K=263.37…

Q: 3. Which of the following is true for the following system: A⇌B; Kc>>1 Group of answer choices A,…

A: Given :  3. Which of the following is true for the following system: A⇌B; Kc>>1   4.Consider…

Q: Consider the reaction 2NO2 (g) ⇌ N2O4 (g) For each of the following mixtures of reactants and…

A: Given reaction,   2NO2(g) ⇄ N2O4(g) Condition:  a. P(NO2)= P(N2O4)= 3.0 atm  b. P(NO2 )= 0.50 atm,…

Q: Consider the following chemical reaction at equilibrium: 2NO₂(g) ⇌ N₂O₄(g) If the container's volume…

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Q: What is the correct Kc expression for the reaction below? 2PBO(s) + 02(g) = 2P6O2(s) Select an…

A: Given: Value of Kc = 0.19  Temperature = 73°C =73+273.15 K =346.15 K

Q: The following diagram represents the equilibrium state for the reaction: A2 (g) + 2 B (g) ↔ 2 AB (g)…

A: Total volume of the container = 1 dm3 = 1 L

Q: For each of the following indicate the direction of the shift (6A) 1. 2503 (g) + 100 kJ = 2502 (g) +…

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Q: Consider the following endothermic reaction: 2 SO2 (g) + O2 (g) ⇄ 2 SO3 (g) Which of following…

A: Consider the following endothermic reaction:   2 SO2 (g) + O2 (g) ⇄ 2 SO3 (g)   Which of following…

Q: The Kc for the following reaction is 15 at 220 ∘C CO(g)+2H2(g)⇌CH3OH(g)] If an equilibrium mixture…

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Q: 4. For the following reaction, 6CO,(g) + 6H,O(1) C,H,O,(s) + 60,(g) how is the equilibrium yield of…

A: Given :  6CO2(g)  +  6H2O(l)   ⇌   C6H12O6(s) + 6O2(g)   how is the equilibrium yield of C6H12O6…

Q: Consider the following equilibrium reaction: 2 NO (g) + O2 (g) = 2 NO2 (g) What is the Kc…

A: Given reaction,     2 NO(g) + O2(g) ↔ 2 NO2(g)

Q: onsider the following equilibrium reaction having gaseous reactants and products. 4HCl + O2 ⇌ 2H2O…

A: In reaction, the reactants react to form the products. When the rate of forwarding reaction becomes…

Q: 6. The following endothermic reaction is at equilibrium: C (s) + H2O (g) = H2 (g) + CO (g) %3D All…

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Q: An endothermic reaction (AHrxn = +125 kJ) has a Kc of 4.61 x 103 at 25.0 °C. What is its equilibrium…

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Q: 17 Coal can be converted to methane, a chief component of natural gas. The reaction has AH° = -74.85…

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Q: Consider the following exothermic reaction: A(g) + B(g) + 2C(g) Fill in the missing spots with…

A: We have an exothermic reaction at equilibrium, and we have to predict the direction of equilibrium…

Q: The Keg for the equilibrium below is 7.52 x 10-2 at 480.0 °C. 2C12 (g) + 2H20 (g) 24HC1 (g) + 02 (g)…

A: Equilibrium constant is defined as products concentration divided by concentration of reactent to…

Q: Identify the equilibrium constant expression for the reaction so,(3) + NO,(3) = so,(g) +NO(g) given…

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Q: For the following reaction: 3 Fe (s) + 4 H2O (g) = Fe3O4 (s) + 4 H2 (g)  Change in H = -150 kJ…

A: Given data:       Change in Energy = -150 kJ This given reaction is exothermic in nature.because…

Q: 4. A chemical system is at equilibrium when the equilibrium constant equals the reaction quotient…

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Q: Consider the gas phase reaction NO + %02=NO2 for which AH° = -57.05 kJ and K= 1.54 × 10° at 25°C.…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: 2.21-L vessel was found to contain 4.18 x 10 -2 mol of CO 2, 2.81 x 10 -2 mol of CO, and 8.89 x 10…

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Q: Consider the following equilibrium system: 302 (8) = 203 (8) At a particular time, the rate of O…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: Reacticn 2 NOCS) + Brzlg) s) has equili briun constent oe kp=l16 at particuluer conditions ne…

A: Given that : Kp = 116 P(NO) = 0.750 atm P(Br2) = 0.250 atm P(NOBr) = 4.50 atm We need to find…

Q: For each of the following indicate the direction of the shift (6A) 1. 2503 (g) + 100 kJ= 2502 (g) +…

A: 2SO3(g) +100KJ <----> 2SO2(g) + O2(g) According to Le-chatelier principle if equilibrium is…

Q: We start with a reaction, that has a ΔG° = -33.3 kJ for each mole N2 that reacts at 25°C: N2(g) +…

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Q: Given the reaction below has AH = -118.9 kJ, which one of the following actions will cause an…

A: According to Le Chatelier's principle, when stress is applied to a system under equilibrium by a…

Q: For the reaction SO 2(g) + Cl 2(g) → SO 2Cl 2(g),   K eq = 0.377 at 25 °C. What is Δ G° for the…

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Q: al can be used to generate hydrogen gas (a potential fuel) by the lowing endothermic reaction (heat…

A: On addition of extra reactant after establishment of equilibrium, shifts the reversible reaction…

Q: The water-gas shift reaction plays a central role in the chem-ical methods for obtaining cleaner…

A: Given reaction is COg+H2Og⇌CO2g+H2g Here Kp = 2.7 To determine the direction of the reaction if 0.13…

Q: For the following reaction, N204(g) + 2NO2(g), the value of Ke is 1.2x10-5 at a certain temperature.…

A: We have value of Kc = 1.2*10-5 , our mixture contains 0.002 M NO2 and 0.0075M of N2O4 . We have to…

Q: For the following reaction 2 SO2(g) + O2(g)      2 SO3(g)  +  heat If the equilibrium situation is…

A: Answer: option c. Left or reactants

Q: Sulfur trioxide, used to manufacture sulfuric acid, is obtained commercially from sulfur dioxide. 2…

A: In any reaction, when reaction quotient (Q)>equilibrium constant (K), the reaction tends to move…

Q: If an equilibrium mixture of the three gases in a 19.1 L container at 600K contains COCl2 at a…

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Q: The decomposition of ammonia at 400 °C is: 2 NH3(g) = N2(g) + 3 H2(g). If the partial pressure of…

A: The equilibrium reaction taking place is given as, => 2 NH3 (g) ----------> N2 (g) + 3 H2 (g)…