Write the equilibrium expressions for the following reactions a. 3 Fe (s) + 4 H20 (g) Fe304 (s) + 4 H2 (g) b. 2 SO2 (g) + O2 (g)= 2 SO3 (g)

Q: At 25°C, the equilibrium constant for the reaction 6 CIO3F(g) 2 CIF(g) + 4 ClO(g) + 7 O2(g) + 2…

A: Equilibrium constant of a reaction depends on the temperature and free energy. It does not depend on…

Q: 1. Write the equilibrium expression for each reaction. (a) N2(g) + O2(g) 2NO(g) (b) 2H2(g) + O2(g)…

A: Equilibrium constant for the reaction is given as equilibrium concentrations of product divided by…

Q: For this reaction, H2(g) + F2(g)→ 2HF(g) AH=-537 kJ and K. = 1.15x1o² Using LeChatlier's principle…

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

Q: 2NO(g) + Cl2(g) ⇄ 2NOCl(g) Kp = 1.4 x 107   0.60 atm NO and 0.70 atm Cl2 are placed in a…

A: Given: Kp = 1.4 × 107 Pressure of NO = 0.60 atm Pressure of Cl2 = 0.70 atm

Q: Write the equilibrium expression for each of the following reactions: 702 (g) + 2C2H, (g)…

A: Equilibrium constant (K) is ratio of concentration of products and reactants raise to its…

Q: system is allowed to once again reach equilibrium. PCI5(g) PCI3(g) + Cl2(g) K= 5.01×10² at 523 K (a)…

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Q: A 2.5L container is filled with 4 moles of nitrogen trichloride and left to establish equilibrium.…

A: Given: The reaction is as follows: 2NCl3 (g)   ⇌      N2 (g)     +       3Cl2 (g) The degree of…

Q: Consider the following system at equilibrium where AH° = 16.1 kJ, and K. = 6.50×10³, at 298 K:…

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Q: Nitrogen dioxide can react with water to form nitric acid and nitrogen monoxide as follows: 3NO2(g)…

A: We have to predict what happens to HNO3 concentration.

Q: Write the equilibrium expression for the following reaction: A. K = B. K = [H₂01¹ [0₂] [H₂O₂]²…

A: Answer to Question 1) According to Le Chatelier's principle, the equilibrium of a reaction tends to…

Q: Consider the following reaction: PCl5(g) ➞ PCl3(g) +Cl2(g) d. If 0.20 mol of Cl2 is added to the…

A: At equilibrium, the rate of forward reaction is equal to the rate of backward reaction that means…

Q: The following system is in equilibrium:2S(s) + 5 F 2 (g) ⥦ S F 4 (g) + S F 6 (g)Which will cause the…

A: Given reaction is : 2S (s) + 5F2 (g)  ⥦  SF4 (g) + SF6 (g) Which will cause the equilibrium to shift…

Q: When the following reaction is at equilibrium, 2 NOC1 (g) = 2 NO (g) + Cl2 (g) which of these…

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Q: A toxicologist study about mustard gas, S(CH₂CH₂Cl)2, which is known as a blistering agent. He…

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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: Phosgene is a potent chemical warfare agent that is now outlawed by international agreement. It…

A: Given, COCl2(g)⇌CO(g) + Cl2(g) Equilibrium constant (Kc) = 8.3x10-4 Equilibrium concentration of all…

Q: Consider the following reaction at equilibrium. What effect will adding NO2 have on the system?…

A: Ans According to the Le-chatlier's principle for a chemical reaction if reactants added to the…

Q: Calculate the value of K

A: K(equilibrium constant) is the ratio of  product of concentration of products raised to their…

Q: Mercury(II) oxide decomposes to form mercury and oxygen, like this: 2 HgO(s)→2 Hg(1)+ O₂(g) At a…

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Q: Which one of the following equilibrium reactions is not affected by a change in pressure? H2(g) +…

A: In this question we have to tell the effects on equilibrium by changing in pressure.

Q: Consider the following reaction at equilibrium. 2 H2S(g) + 3 O2(g) ⇌ 2 H2O(g) + 2 SO2(g) What effect…

A: According to Le Chateliers principle, when an equilibrium system is disturbed by changing…

Q: 4. Consider the following exothermic reaction which is used as a source of O2 in some self-contained…

A: The given exothermic reaction is:4 KO2(s) + 2 CO2(g)  ⇋ 2K2CO3 (s) + 3O2 (g)

Q: Consider the reaction: so2 (g) + 1/2 02(g) s03(g) Write the equilibrium constant for this reaction…

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Q: For the system H2(g) + CO2(g) ⇀↽ H2O(g) + CO(g) at equilibrium, the addition of H2(g) would cause…

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Q: Consider the reaction. PCI, (g) = PCI, (g) + Cl, (g) K = 0.042 The concentrations of the products at…

A: The equilibrium reaction taking place is given as, => PCl5 (g) -------> PCl3 (g) + Cl2 (g)…

Q: Hydrogen iodide dissociates according to the equation 2HI(g) H2(g) + I2 (g). A 0.2 moles of gaseous…

A: The equilibrium reaction  is  2HI(g) <=> H2(g) + I2 (g) Initially given concentration of…

Q: Write a balanced chemical reaction that corresponds to the following equilibrium constant…

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Q: Consider the reaction: 2 Co(g) + 02(g) = 2 CO2(g) What will be the shift in equilibrium if some O2…

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Q: For the following system at equilibrium, H2(g) + CO2(g) = H20(g) + CO(g) the addition of H2(g) would…

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Q: In an experiment, 0.120 mol of CS2 and 0.360 mol of Cl2 were placed in a 1.00-L flask at a…

A: K is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

Q: The reaction CO(g) + H,0(g) 2 C02(g) + H2(g) has AH = -9.8 kcal/mol (-41 kJ/mol). Does the amount of…

A: Given reaction is : CO(g) +H2O(g)⇌CO2(g)+H2(g)∆H=-9.8 kcal/mol

Q: One way to represent this equilibrium is: 2 CH3OH(I) + 3 02(g)=2 cO2(g) + 4 H20(g) We could also…

A: 2CH3OH(l) + 3O2(g) ---> 2CO2(g) + 4H2O(g)

Q: Write the equilibrium expression for each of the following reactions: N2(g) + 3 H2 (g) ↔ 2NH3 (g)…

A: During writing equilibrium expression , the each concentration terms is raised by respective powers…

Q: Gaseous nitrogen dioxide forms dinitrogen tetroxide according to this equation:…

A: The reaction quotient (Q) is provided as the ratio of the concentration of the products to the…

Q: Which of the following would not affect the position of equilibrium of the chemical reaction system…

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Q: The reaction of hydrazine (N,H4) with chlorine trifluoride (CIF3) has been used in experimental…

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Q: Consider the equilibrium: * (Баллов: 1) in which direction will equilibrium shift when the…

A: According to Le Chatelier's principle on the addition of heat to a reaction ( i.e on increasing…

Q: Write the equilibrium expression for the given reaction:(a) H2(g)+I2(g)⇌2HI(g)(b)…

A: Equilibrium constant (K) the activity and concentration of the product and reactant when equilibrium…

Q: Consider the equilibrium C(s) + H2O(g)  CO(g) + H2(g), ΔH = 2296 J. The concentration of carbon will…

A: The effect of temperature, pressure and concentration on a system which is in equilibrium is…

Q: Write equilibrium expressions for: N₂(g) + 3H₂(g) + 2NH₂(g) the reaction as written the reverse…

A: Given reaction: N2(g) + 3H2(g) ⇌ 2NH3(g) We have to write the equilibrium expression for: the…

Q: Does the equilibrium 2 NO(g) + O2(g)⇌ 2 NO2(g) shift to the right (moreproducts) or left (more…

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Q: Name: Period: Date: Equilibrium Constants 1. What two states of matter do not contribute to the…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: 1. In an experiment, 0.30 mol H2 and 0.30 mol I2 are mixed in a 1.00-L container, and the reaction…

A: Formula used :  Molarity = moles /volume  Equilibrium constant = [products]/[reactants]

Q: A 2.00 litre vessel in which the following system is in equilibrium contains 4.8 moles of phosgene,…

A: Le Chatelier's principle states that changes in the system such as temperature, pressure, volume or…

Q: The chemical equation represents a reversible reaction. 3H2(g) + N2(9) 2NH3(g) At equilibrium, 1…

A: Solution- Equilibrium constant is the ratio of product of equilibrium concentration of products to…

Q: 9) Consider the following reaction at equilibrium. What effect will adding more SO3 have on the…

A: According to Le Chatlier’s principle, when a system at equilibrium is subjected to any disturbance…

Q: Write the equilibrium expression for the each following reactions. N2 (g) + 3 H2 (g) 2 NH3 (g)

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: Consider the reaction: SO₂(g) + 1/2O₂(g) ⇒ SO3 (9) Write the equilibrium constant for this reaction…

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Q: Given the reaction: PCl3(g) + Cl2(g) ⇌ PCl5(g) Kc = 24.3 Suppose the system at that particular…

A: Given- PCl3+Cl2<->PCl5.         Kc=24.3 [PCl3]=0.10M [Cl2]=0.15M [PCl5]=0.55M