4.) Consider the reaction below. Reaction: AH (kJ/mole) 2 ICI (g) 17.78 1 (g) Ca (g) 247.551 116.135 223.066 Umole K) Which is the equilibrium concentration of ICI when 0.45 mol l2, 0.45 mol C2, and 2.42 mol ICl are added to a 2.0L flask at 25°C? A. 0.076 M B. 1.36 M C. 1.14 M D. 0.151 M Keywords: reaction quotient, equilibrium constant, initial concentration(s), final concentration(s), RICE table, equilibrium expression, x-variable atration Concepts: Determination of equilibrium conce

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A: Given: Moles of CO gas = 0.250 mol Moles of H2O gas = 0.250 mol Volume of flask = 125 mL Kc = 1.56

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Q: 1. Ikaite, CAC03•6H,0(ik), is a hydrated calcium carbonate mineral that forms in Mono Lake,…

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Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

A: The required reaction is: CO(g)+2H2(g)→CH3OH(g) given  datas are, [H2] = 0.07509  mol/L [CO] =…

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Q: Consider the following system at equilibrium where AH° = 16.1 kJ, and Ke = 6.50x10-3, at 298 K. %3D…

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Q: At -16.2 °C the concentration equilibrium constant K-9.7 x 105 for a certain reaction. Here are some…

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Q: glutamate + NH3 → glutamine + H2O, with AGxn = +14 kJ/mol 1. Show how to determine the equilibrium…

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Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

A: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

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Q: Consider the following equilibrium: 2NOCI (g) – 2NO (g) + Cl, (g) AG" = 41. kJ Now suppose a…

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Q: Consider the following equilibrium: 2NOC1 (g) 2NO (g) + Cl, (g) AG°=41. kJ Now suppose a reaction…

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Q: Determine KçandKpat 298 K for the reaction: NOBR(g) = % N2{g) + % O2(g) + % Br2(g) from the…

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Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

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Q: Indicate True (T) or False (F) for each of the following:

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Q: Consider the following equilibrium: 2NOBr(g) ⇄2NO(g) + Br2(g). If Kp = 4.3 × 10−3 at 300.0 K,…

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Q: Consider the reaction.   2A(g)↽−−⇀B(g)   ?p=3.70×10−5  at 500 K2A(g)↽−−⇀B(g)   Kp=3.70×10−5at 500…

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Q: For the reaction: ½F 2(g) ↔ F(g), a reaction mixture initially contains 0.5 atm of F 2(g) and 0.5…

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Q: While ethanol CH3CH2OH is produced naturally by fermentation, e.g. in beer- and wine-making,…

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Q: Consider the following reaction where K. = 10.5 at 350 K: 2 CH;Cl2 (g)=CH4 (g)+ CCl4 (g) A reaction…

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Q: 17.12 Balance each reaction and write its reaction quotient, Q.: (a) NO(8) + O2(g) (b) SF,(g) +…

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Q: Consider the following reaction: (NH,),CO; (g) = 2 NH3 (g) + CO, (g) + H,O (1) If a reaction mixture…

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Q: 17.13 Balance each reaction and write its reaction quotient, Q.: (a) C,H6(g) + O2(g) = CO2(g) +…

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Q: 6. A 3.73 kg cast iron pan is heated to 824 °C and subsequently quenched in 2.0 gallonS…

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Q: Determine the value of the equilibrium constant, Kgoal, for the reaction CO2(g) = C(s) + O2(g),…

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Q: 4. Consider the following reaction. 2SO2(g) + O2(g) = 2SO3(g) a. At 298 K, does an equilibrium…

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Q: Consider the reaction: S(s) + 02(g) s02(g) Write the equilibrium constant for this reaction in terms…

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Q: what is the value of Kc of the reaction at this temperature?

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Q: Kc = 1.20×10-2 at 500 K:

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Q: Consider the following equilibrium: 2NO () + Ci, ) - 2NOCI (e) AG--41. kJ Now suppose a reaction…

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Q: 5. Consider the reaction between sulfur dioxide and oxygen gas to form sulfur trioxide which has a…

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Q: Consider the reaction: S(s) + 02(g)=s02(g) Write the equilibrium constant for this reaction in terms…

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A: Given : We have to write the balanced chemical reaction.

Q: Consider the following reaction where Kc = 1.20×10-2 at 500 K: PCl5 (g)  PCl3 (g) + Cl2 (g) A…

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Q: At 462°C, the reaction heat + 2NOCI 2NO(g) + Cl2g) has an equilibrium constant of 8.00 x 102 What is…

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Q: values if needed for this questio Consider the following system at equilibrium where AH° = -111 kJ,…

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Q: The statements in the tables below are about two different chemical equilibria. The symbols have…

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