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If you can show your work, I would appreciate it. Thank you! At 1000 K, K,...
please show work. i am confused on where to start. i greatly appreciate you. thank you. The value of K for the reaction of acetic acid with ethanol is 3.4 at 25°C: CH,CO,H(soln)+ C H5OH(soln) - CH,CO,CHs (soln) + H2O(soln) K = 3.4 Acetic acid Ethanol Ethyl acetate Part A How many moles of ethyl acetate are present in an equilibrium mixture that contains 3.6 mol of acetic acid, 6.2 mol of ethanol, and 11.7 mol of water at 25°C?...
At 1000 K, Kp = 19.9 for the reaction Fe2O3(s)+3CO(g)⇌2Fe(s)+3CO2(g). What are the equilibrium partial pressures of CO and CO2 if CO is the only gas present initially, at a partial pressure of 0.986 atm ? Enter your answers numerically separated by a comma.
At 1000 K, Kp = 19.9 for the following reaction: Fe2O3(s)+3CO(g)⇌2Fe(s)+3CO2(g) What are the equilibrium partial pressures of CO and CO2 if CO is the only gas present initially, at a partial pressure of 0.982 atm ?
For the following reaction, Kc = 255 at 1000 K. CO (g) + Cl2 (g) ⇌ COCl2 (g) A reaction mixture initially contains a CO concentration of 0.1510 M and a Cl2 concentration of 0.170 M at 1000 K. You may want to reference (Pages 656 - 664) Section 15.8 while completing this problem. Part A What is the equilibrium concentration of CO at 1000 K? Express your answer in molarity to three significant figures. [CO] [CO] = nothing M ...
please help I need help understanding, explain steps too, thank you 4. Given the following two thermochemical equations, determine the AHx,unknown. Fe2O3(s) + 3 CO(g) → 2 Fe(s) + 3 CO2(g) AHørxn=-26.7 kJ CO(g) + 42 02(g) - CO2(g) AHºrx= -283.0 kJ 2 Fe(s) + 3/2 02(9) Fe2O3(s) AHºrxn unknown= ? 5. Calculate AHº for the reaction 2 C(s) + H2(g) – C2H2(g) Given the following data C2H2(g) + 5/202(g) → 2C02(g) + H20(C) C(s) + O2(g) → CO2(g) Hz(9)...
Exercise 14.54 with feedback For the following reaction, Kc = 255 at 1000 K. CO (g) + Cl2 (g) ⇌ COCl2 (g) A reaction mixture initially contains a COconcentration of 0.1550 M and a Cl2concentration of 0.171 M at 1000 K. Part A What is the equilibrium concentration of CO at 1000 K? Express your answer in molarity to three significant figures. [CO] = M SubmitMy AnswersGive Up Part B What is the equilibrium concentration of Cl2 at 1000 K?...
For the following reaction, Ke=255 at 1000 K CO(g) + Cl2 (g) = COCI, (g) A reaction mixture initially contains a CO concentration of 0.1470 M and a Cly concentration of 0.170 M at 1000 K. You may want to reference (Pages 656 - 664) Section 15.8 while completing this problem What is the equilibrium concentration of CO at 1000 K? Express your answer in molarity to three significant figures. View Available Hints) Via Ausilahle Hints) 190 A¢ * ROO?...
You must show work in order to receive credit. Make sure to include units and indicate your final answer by putting a box around your final answer. If you do not box in a response, I will count it as no final answer and you will lose points! 1. Mining companies use this reaction to obtain iron from iron ore: Fe2O3(s) + 3 CO(g) + 2 Fe(s) + 3 CO2(g) The reaction of 167 g Fe2O, with 85.8 g CO...
please help, i dont understand and need steps explainsd as well thank you Exercises: 3. Given the following two thermochemical equations, determine the AHºrxn,unknown. N2(g) +2 02(g) – 2 NO2(g) AH®rxn= 67 kJ NO(g) + 12 02(g) → NO2(g) AHºrxn=-56 kJ 4N2(g) + 402(g) → NO(g) AHºrxn,unknown= ? 4. Given the following two thermochemical equations, determine the AHrxn,unknown. Fe2O3(s) + 3 CO(g) – 2 Fe(s) + 3 CO2(g) AH°rxn=-26.7 kJ CO(g) + 42 02(g) → CO2(9) AH°rxn=-283.0 kJ 2 Fe(s)...
For the following reaction, Kc = 255 at 1000 K. CO (g) + Cl2 (g) ⇌ COCl2 (g) A reaction mixture initially contains a CO concentration of 0.1550 M and a Cl2 concentration of 0.179 M at 1000 K. You may want to reference (Pages 628 - 635) section 16.8 while completing this problem. What is the equilibrium concentration of CO at 1000 K? Express your answer in molarity to three significant figures.