Use LeChatlier’s Principle to determine which variable(s) will best favor the products in the following equilibrium. N2O4(g)  ⟷ 2NO2(g) ΔH=+57.2 kJ/mole Group of answer choices Increase in temperature and increase in total pressure. Decrease in temperature and increase in total pressure. Decrease in temperature and decrease in total pressure. Increase in temperature and decrease in total pressure. Temperature and total pressure have no effect on this equilibrium.

Q: Hydrogen and chlorine react to form hydrogen chloride, like this: H,(g) + Cl,(g) → - 2 HCl(g) Also,…

A: The chemical reaction :  H2(g) + Cl2(g) ----> 2HCl(g)  H2 = 46.2 atm Cl2 = 46.1 atm  HCl  = 48.7…

Q: Consider the following reaction at equilibrium. C(6) + 2H,@) = CH,@) + heat How will increasing the…

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Q: The following reaction is at equilibrium in a sealed container.      N2(g) + 3H2(g) ⟷⟷ 2NH3(g)…

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Q: For a given reaction, which of the following statements can be made about the value of the…

A: Equilibrium constant : Equilibrium constant is the expression which relates the ratio of…

Q: Carbon dioxide and water react to form methanol and oxygen, like this: 2 CO2(9)+4 H,O(g)→2…

A: Given:  Mass of CO2 = 2.24 gm  Mass of H2O = 4.82 gm  Mass of CH3OH = 4.11 gm  Mass of O2 = 2.03 gm…

Q: You have a flask filled with phosphorus pentachloride (PCl5) at a high enough temperature that it is…

A: Answers are explained below.

Q: Calculating an equilibrium constant from a heterogeneous equilibrium... Nitrogen dioxide and water…

A: If you have any questions let me know in comment box thankyou for your question.

Q: N2(g) + O2(g) Use Le Chatelier's principle to predict the effect of adding some O2(g) in order to…

A: We have given that  Reversible reaction at equilibrium  N2(g) + O2(g)   <-------> 2NO(g)

Q: Phosphorus pentachloride decomposes at high temperatures. PC15 (g) ⇒ PC13 (g) + Cl₂ (g) An…

A: Given reaction : PCl5 (g) ⇌ PCl3 (g) + Cl2 (g)

Q: Choose the equilibrium in which the products are favored by a drop in pressure and the reactants…

A: Le Chatelier's principle: The principle states that the change in concentration, pressure,…

Q: Jupp0se a J00. IL IldSk IS filled with 1.6 mol of I, and 1.0 mol of HI. The following reacti H, (g)…

A: According to guidelines we are supposed to answer only first question

Q: Consider the following equilibrium reaction: CO + H2O = CO2 + H2  Kc=1.56 If 1.0 mol of CO is…

A: Since the volume of container is 1 L  Hence moles of gases = concentration of gases X volume of…

Q: The ke for the equilibrium shown below is 45. Some methane and hydrogen sulfide are added to a…

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Q: At a certain temperature, the equilibrium constant for the following chemical equation is 2.00. At…

A: The equilibrium constant for the reaction is the concentration of product raise to power its…

Q: An airtight cylinder with a piston contains a mixture of gases consisting of sulfur dioxide, oxygen…

A: Given :

Q: Titanium(IV) chloride decomposes to form titanium and chlorine, like this: TiCl4(1) Ti(s)+2 Cl₂(g)…

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Q: N2 (g)    +          3H2 (g)                          2NH3 (g)           DH is negative   From the…

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: O Using the equilibrium shown below, fill in the table showing which way each stress would shift…

A: According to Le Chatelier's Principle if a system in equilibrium is subjected to any external…

Q: Sulfur trioxide decomposes to form sulfur dioxide and oxygen, like this: 2 SO₂(g) →2 SO₂(g) +O₂(g)…

A: Given,The reaction:2 SO3 (g)  2 SO2 (g) + O2 (g)

Q: Consider the equilibrium H2(g) + I2(g) double arrow 2HI(g), what will happen if total volume…

A: Given reaction is :  H2 (g) + I2 (g) <--------------> HI (g)  What will happen if total volume…

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A: As we know ,  If we increases the pressure, equilibrium shifts in the direction where the number of…

Q: Calcium carbonate decomposes to form calcium oxide and carbon dioxide, like this: CaCO3(s)→ CaO(s) +…

A: To calculate the equilibrium constant Kc, we need to use the balanced chemical equation and the…

Q: Nitrosyl chloride decomposes according to the chemical equation below. 2NOCl(g) 2NO(g) +…

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Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)→2 Hg(1)+O,(g) At a…

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Q: Consider the following reaction at equilibrium. What effect will adding more SO3 have on the system?…

A: Choose the correct option of the following--

Q: Consider the following reaction at equilibrium, What will happen if the volume decreased at constant…

A: Le Chatelier's principle: When a change is applied to a system at equilibrium, the equilibrium will…

Q: At a certain temperature, a chemist finds that a 8.3 L reaction vessel containing dioxide, water,…

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Q: 3. The equilibrium constant for the reaction: N2 (g) +Oztg) is 2.60 x 103 at 1100 °C. If 0.820 mole…

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Q: Iron(III) oxide and hydrogen react to form iron and water, like this: Fe,03(s)+3 H2(g)→2 Fe(s)+3…

A: The reaction given is Since the concentration of solid components are not considered in equilibrium…

Q: Consider the following reaction at equilibrium. What effect will increasing the volume of the…

A: Le chatelier's principle  is an observation about chemical equilibria of reactions.it States that…

Q: Choose all that apply. Consider the following reversible equilibrium system: A + B = C+ D When…

A: Given : We have to tell what will happen after equilibrium is re-established.

Q: Carbon dioxide and water react to form methanol and oxygen, like this: 2 CO₂(g) + 4H₂O(g) 2…

A: Recall the given reaction,                                    2 CO2 g + 4 H2O g → 2 CH3OH l + 3 O2…

Q: N2 (8) + 3 H2(g) =2 NH3(g) + heat Which of the following adjustments would shift the equilibrium to…

A: Answer

Q: reaction: CO (g) + 2H2(g) CH3OH(g) At equilibrium in a particular experiment, the concentrations of…

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Q: Consider the following reaction at equilibrium. What effect will adding more SO3 have on the system?…

A: Introduction: The given reaction is : SO2(g)+NO2(g)----> SO3(g) +NO(g) The above question can be…

Q: Consider the synthesis of laughing gas, which you might have experienced at the dentist’s office: 2…

A: The equilibrium reaction given is, => 2 N2 (g) + O2 (g) → 2 N2O (g)               Kc = 2.0 ×…

Q: The following reaction is at equilibrium at 1 atm in a closed container. Which of the following…

A: Endothermic reaction-Increase in the enthalpy.