What is G at 298 K for I2(g) + Cl2(g) 2ICl(g); H= -27.4 kJ; S= 11.5 J?
What is G at 298 K for I2(g) + Cl2(g) 2ICl(g); H= -27.4 kJ; S= 11.5...
For the reaction I2(g) + Cl2(g)2ICl(g) ΔG° = -30.4 kJ and ΔS° = 11.4 J/K at 317 K and 1 atm. The maximum amount of work that could be done by this reaction when 2.17 moles of I2(g) react at standard conditions at this temperature is kJ.
Consider the reaction between iodine gas and chlorine gas to form iodine monochloride: I2(g)+Cl2(g)⇌2ICl(g)Kp=81.9 (at 298 K) A reaction mixture at 298 K initially contains PI2=0.25 atm and PCl2=0.25 atm . You may want to reference (Page) Section 15.8 while completing this problem. Part A What is the partial pressure of iodine monochloride when the reaction reaches equilibrium? Express your answer to two significant figures and include the appropriate units. atm SubmitPrevious AnswersR
Consider this reaction: I2(g)+Cl2(g)⇌2ICl(g) K=6.91×103 at 460 K Calculate ΔrG for the reaction at 460 K under each of the following conditions: A) Standard Conditions B) at Equilibrium C) PI2 = 0.325 bar PCl2 = 0.387 bar PICl = 2.55 bar
I2(g)+Cl2(g)⇌2ICl(g),Kp=81.9 (at 25∘C) The reaction between I2 and Cl2 is carried out at the same temperature, but with the following initial partial pressures: PI2=0.170atm, PCl2=0.170atm, and PICl=0.00 atm. find equibilibrum partial pressure of ICl.
Reaction X: ½ I2 (s) + ½ Cl2 (g) → ICl (g) ∆Hºf,RXN = 18 kJ mol-1RXN, ∆Sº298 = 78 J K-1 mol-1 Reaction Y: ½ I2 (s) + ½ Br2 (l) → IBr (g) ∆Hºf,RXN = 41 kJ mol-1RXN, ∆Sº298 = 124 J K-1 mol-1 Calculate the value of the equilibrium constant, Keq, for reaction X at 25ºC.
A reaction has and △H°298 = 106 kJ/mol and △S°298 = 326 J /mol K at 298 K. Calculate △G in kJ/mol.
Consider the following chemical equation for the reaction of iodine and chlorine. I2(g)+Cl2(g)⇌2ICl(g) How will the position of the equilibrium change if the volume of the vessel in which the reaction is contained increases?
at a certain temperature the equilibrium constant kc equals .11 for the reaction: 2ICl(g) <---> I2 (g) + Cl2 (g) what is the quilibrium concentration of ICl if .45 moles of I2 (g) and .45 mol of Cl2(g) are initially mixed in a 2 liter flask?
The standard enthalpy change for the following reaction is -704 kJ at 298 K. Al(s) + 3/2 Cl2(g) — AICI3(8) AH° = -704 kJ What is the standard enthalpy change for the reaction at 298 K? 2 AICI3(s) — 2 Al(s) + 3 Cl2(9) kJ The standard enthalpy change for the following reaction is 851 kJ at 298 K. 2 NaOH(s) —— 2 Na(s) + O2(g) + H2(g) AH° = 851 kJ What is the standard enthalpy change for this...
The standard enthalpy change for the following reaction is 220 kJ at 298 K. CuCl2(s) -->Cu(s) + Cl2(g) ΔH° = 220 kJ What is the standard enthalpy change for this reaction at 298 K? Cu(s) + Cl2(g) --> CuCl2(s) Answer in kJ