Calcium oxide is used to remove the pollutant SO2 from smokestack gases. The overall reaction is: CaO(s)+SO2​(g)+1/2​O2​(g)-->CaSO4​(s) For this reaction, Kp = 2.38 × 1015. a. What is the partial pressure of SO2 in equilibrium with air and solid CaO if PO2 in air is 0.21 atm? b. Consider a sample of gas that contains 475  moles of smokestack gas. How many molecules of SO2 are contained in this sample?

Q: Consider the equilibrium: 2 SO2(g) + O2(g) ⇌ 2 SO3(g) Kc = 4.36 at 25 °C.

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Q: The following diagram represents a reaction shown going to completion.(a) Letting A = spheres and B…

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Q: consider the reaction of carbon monoxide and chlorine gases to form gaseous phosgene, COCl2.…

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Q: Consider the following equilibrium reaction at 25°C: 2SO2 (g) + O2 (g)  2SO3 (g) At equilibrium,…

A: The provided reaction is- 2SO2 (g) + O2 (g) ⇆ 2SO3 (g) Here, Stoichiometric coefficient of SO2=2…

Q: 2. The partial equilibrium pressures for N2, 02, and NO in the reaction: N2(g) + 02(g) 2NO(g) are…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: For the gas-phase reaction of water shown below, A,G° = 118.08 k) mol-1 when T = 2300 K. 1 H20(g) =…

A: Relationship between Gibb's free energy and equilibrium constant The equation that relates both is;…

Q: Fluorine, F2, dissociates into atoms on heating. ½ F2(g) ⇌ F(g) The value of Kp at 842°C is 7.55 x…

A: →12F2g⇌F2g       ∆ng=1-12=12       Temperature T=842°C=1115K       KP=7.55×10-2       KP=KCRT∆ng…

Q: For a reaction where X (g) ⇌ 2Y (g), starting with 3.0 atm X, the pressure of Y at equilibrium is…

A: The value for the Kp for the given reaction is calculated as shown below. Kp=pY2pX

Q: Consider the reaction 2NCl3 (g) ⇔ N2 (g) + 3Cl2 (g) Kp= 0.001 A set of equilibrium pressures…

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Q: 6. The atmospheric breakdown of CO2, the main greenhouse gas, to CO and O2 gas is highly temperature…

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Q: Ammonia has been studied as an alternative "clean" fuel for internal combustion engines, since its…

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Q: The reaction H2S(g) + 3 O2(g) SO2g) + H2O(g) has Kp = 1320. What is Kp for the reaction 2SO (g) +…

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Q: 15.00 g of solid ammonium hydrogen sulfide is introduced into a 500.0-mL flask at 25°C, the flask is…

A: The equilibrium reaction given is, => NH4HS (s) ↔ NH3 (g) + H2S (g)                      Kp =…

Q: Carbon tetrachloride reacts at high temperatures with oxygen to produce two toxic gases. phosgene…

A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical…

Q: 4) Balance the following reactions and convert them to their correct reaction quotients. Convert to…

A: The given reactions are to be balanced and convert either KC or KP depending on what is given: a)…

Q: For the reaction A (g) → 3 B (g), Kp = 25700 at 298 K. When ∆G = -14.2 kJ/mol, what is the partial…

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Q: For the following reaction at 1100 K, Kp= 0.25 2SO2(g) + O2(g) ⇌ 2SO3(g) (a) What is the value of…

A: The answer for part (a) is given below. Kindly repost the other question as separate question…

Q: For which of the following reactions does k =kp at the same temperature? 1. N2 (g) + 3h2(g) ---2nh3…

A: To determine for which of the below reaction does k = kp at the same temperate. 1   N2g+3H2g→2NH3g2…

Q: The reaction of hydrazine (N2H4) with chlorine trifluoride (ClF3) has been used in experimental…

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Q: Consider the reaction. 2A(g)↽−−⇀B(g)       Kp=8.24×10−5   at 500 K If a sample of A(g) at 3.30 atm…

A: The reaction given is 2 A (g) ↽−−⇀ B (g)  Kp = 8.24 X 10-5

Q: Br2 (g) + 2NO (g) ⇌ 2NOBr (g) a. Write the expression for calculating K for this reaction.

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Q: Consider the reaction N2(g) + O2(g) 2NO(g) If the equilibrium partial pressures of N2, O2, and NO…

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Q: For the reaction PCl3 (g) + Cl2 (g) → PCl5 (g) A system starts with 0.760 atm of PCl3 and 0.590…

A: The given chemical reaction is as follows --- PCl3 (g) + Cl2 (g)    →     PCl5 (g)…

Q: 2. At a certain temperature and a total pressure of 1.4 atmosphere, the partial pressure of an…

A: Equilibrium constant aA+bB⇔cC+dD Equilibrium constant for the above reaction can be written as;…

Q: pollutant SO2 from smokestack gases. The overall reaction is:  CaO(s)+ SO2​(g)+1/2​ O2​(g) ->…

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Q: Consider the reaction.   2A(g)↽−−⇀B(g)?p=5.86×10−5at 500 K2A(g)⁢↽−−⇀B(g)⁢Kp=5.86×10−5at 500 K…

A: Given, 2A(g) ⇌ B(g) Temperature (T) = 500 K Equilibrium constant (Kp) = 5.86×10-5 Initially, partial…

Q: 2. N2(g) + 3 H2(g) =NH3(g) What is the value of K, for this reaction at 25°C? Kp = 6.1 x 105 at 25…

A: By using relation between Kp and Kc we have solve this problem.

Q: Consider the reaction.   2A(g)↽−−⇀B(g)?p=7.87×10−5at 500 K2A(g)↽−−⇀B(g)Kp=7.87×10−5at 500 K   If…

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Q: N2(g) + O2(g) = 2 NO(g) Kp = 5.05 x 102 at 2473 K If a reaction flask initially has 1.0 atm of NO…

A: Given data,Kp=5.05×10-2Initial pressure of NO=1.0atm

Q: A reaction vessel is charged with 0.50 atm of A and 0.180 atm of B. Once the reaction reaches…

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Q: The equilibrium constant, Kp, for the following reaction is 2.74 at 1150 K. 2SO3(g) 2SO2(g) + O2(g)…

A: Reaction equation : 2SO3(g) →                2SO2(g) + O2(g)Equilibrium constant, Kp, for this…

Q: Ammonia is produced by the Haber process, in which nitrogen and hydrogen are reacted directly using…

A: The thermodynamic quantity that interrelate various species' amounts in the reaction and changes…

Q: The reaction of hydrazine (N2H4) with chlorine trifluoride (ClF3) has been used in experimental…

A: The correct option is B.   Kp =(Kp')3

Q: At 200 °C, the equilibrium constant KP for the reaction below is 2.40 x 103.      2 NO(g) ⇌ ƒ  N2(g)…

A: Given, Equilibrium constant, Kp = 2.40*103. Initial pressure of NO = 36.1atm. The ICE table can be…

Q: The reaction PCl3 + Cl2 <=>PCl5 has Kp =0.0870 at 300 °C. A flask is charged with 0.50 atm…

A: Assuming that y atm of PCl5 is reacting in backward direction  Hence the pressure of PCl3 and Cl2…

Q: equilibrium partial pressure of B? Kp for this reaction is 67.2

A: For the given reaction, the equation for equilibrium pressure can be written as below,

Q: For the reaction 2NO (g) + Cl2 (g) ⇌ 2NOCl (g) at 25 ºC, ΔGº = −40.9 kJ mol−1 , ΔHº = −77.1 kJ mol−1…

A: The reaction given is, => 2 NO (g) + Cl2 (g) ⇌ 2 NOCl (g)  Given : Kp = 1.00 X 103  ΔHº = −77.1…

Q: The reaction between gaseous sulfur dioxide and oxygen is a key step in the industrial synthesis of…

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Q: Consider the reaction: C(s) + O2(g) CO2(g) Write the equilibrium constant for this reaction in terms…

A: Equilibrium Constant is the ratio of the concentration of the products to that of reactants at…

Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 1.5 L…

A: Given [SO3 ]  = 5 × 10-2M [SO2 ]  =  3 × 10-3M [O2]     =  3.5 × 10-3M Kp         = ? Kc          =…

Q: write your answer in scientific notation

A: The Kc is given for the reaction. Hence, to find Kp we need to use the below equation.

Q: A reaction vessel is charged with 0.50 atm of A and 0.220 atm of B. Once the reaction reaches…

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Q: CO + H2O=CO2 + H2 is 10 at 690°K. The heat of the reaction ∆H° is -10000 cal. Calculate the partial…

A: For the reaction

Q: 3.1 A 6.00 L vessel contained 0.0222 mol of phosphorus trichloride, 0.0189 of phosphorus…

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Q: 4. Consider the equilibrium reaction 2 HI(g) ← H₂(g) + 12(g) Kc = 55.6 at 698 K A reaction mixture…

A: #4: The balanced equilibrium reaction is: 2HI(g) ↔ H2(g) + I2(g) ; Kc = 55.6  at 698 K In order to…

Q: Given the reaction, H2O (g) + CO (g) E→ H2 (g) + CO2 (g) Kp= 1.297| а) Calculate Kp for this…

A: Given:

Q: Phosphorus reacts with chlorine as shown below. What is the expression for the equilibrium constant…

A: Given, a equilibrium chemical reaction as follows,P4(s)+6Cl2(g)⇌4PCl3(g)we are asked to write the…