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Using the reaction from # 1 and a new K = 150 (now at a temperature...
pkease answer all 1. At 1000 K, the Ky value is 19.9 for the reaction: Fe2O3(s) + 3 CO (8) - 2 Fe (s) + 3 CO2(g). W...
pkease answer all
1. At 1000 K, the Ky value is 19.9 for the reaction: Fe2O3(s) + 3 CO (8) - 2 Fe (s) + 3 CO2(g). What are the equilibrium pressures of CO and CO2 if 10 grams of iron (III) oxide and a 0.978 atm initial partial pressure of CO are placed in a flask? a. Write the equilibrium expression, Kp, for the balanced chemical reaction: b. Determine the initial concentrations/pressure of each species present: Fe2O3(s) + 3...
At 850 K, the equilibrium constant for the reaction 2 SO, (g) + O2(g) = 250(g)...
At 850 K, the equilibrium constant for the reaction 2 SO, (g) + O2(g) = 250(g) is Kc = 15. If the given concentrations of the three gases are mixed, predict in which direction the net reaction will proceed toward equilibrium. Left No net reaction Right Answer Bank [S02] = 0.20 M [02] = 0.60 M [SO3) = 0.60 M [SO2] = 0.21 M [02] = 0.10 M [SO3] = 0.60 M [SO2] = 0.80 M [02] = 0.50 M...
(a) For the reaction 2NO2 (g) 2NO (g) + 02 (g) K # 0.50. Predict the...
(a) For the reaction 2NO2 (g) 2NO (g) + 02 (g) K # 0.50. Predict the direction in which the system will move to reach equilibrium if the initial gas pressures are NO: 0.20 atm . NO2: 0.20 atm (answer: to the right because Q< K) .NO2: 0.0961 atm 02: 0.0589 atm NO: 0.280 atm (answer: the system is already at equilibrium because Q -K) O2: 0.20 atm NO: 0.56 atm NO2: 0.20 atm (answer: to the left because Q>...
Chemie Heterogeneous Reaction Chemical reactions may be envisioned in terms of reactants and products and written...
Chemie Heterogeneous Reaction Chemical reactions may be envisioned in terms of reactants and products and written in the general form A +bB - C +dD Reactants Products The equilibrium constant may be expressed in the form K - LORD up or K, - P2 where [C] represents the molar concentration of Catequilibrium. For a given reaction, the concentrations at equilibrium would have to be determined experimentally. In application, there are practical cases where some of the reactants and/or products do...
please show all work thanks B. Consider the system N2 (9) 3H2 (g) 2 NHs (9) dbie of NHs was placed in a 2.000 liter...
please show all work
thanks
B. Consider the system N2 (9) 3H2 (g) 2 NHs (9) dbie of NHs was placed in a 2.000 liter flask at 25°C. When equilibrium at that temperature, it was determined that the ammonia was reduced A 2.568-g sample was reached N to 75.0% of its original value. 1. Calculate K for the decomposition of 2.00 moles of ammonia at 25.0°C. 2. Calculate K for the decomposition of 2.00 moles of ammonia at NH3 is...
At 850 K the equilibrium constant for the following reaction is Ke 15. so,el-ole) 근 sole)...
At 850 K the equilibrium constant for the following reaction is Ke 15. so,el-ole) 근 sole) e mix the following concentrations of the three gases, predict in hich direction the net reaction proceed toward equilibrium. Left No net reaction Right SO]-0.14 M [SO2]-0.70 M [SO2]-0.20 M [02] = 0.20 M [02] = 0.60 M [02] = 0.60 M [SO3] = 0.40 M [SOg] = 0.11 M [SO] = 0.60 M
1. At a particular temperature, K = 2.50 for the reaction: SO2 (g) + NO2 (g)...
1. At a particular temperature, K = 2.50 for the reaction: SO2 (g) + NO2 (g) ⇄ SO3 (g) + NO (g). If all four gases had initial concentrations of 1.00 M, calculate the equilibrium concentrations of SO2. 2. At a particular temperature, Kp = 0.25 for the reaction: N2O4 (g) ⇄ 2 NO2 (g). A flask containing only N2O4 at an initial pressure of 4.5 atm is allowed to reach equilibrium. a. Calculate the equilibrium partial pressure of N2O4....
The equilibrium constant, K. for the following reaction is 0.636 at 600 K COC13(Q)= CO(g) +...
The equilibrium constant, K. for the following reaction is 0.636 at 600 K COC13(Q)= CO(g) + Cl() Calculate the equilibrium partial pressures of all species when COCK() is introduced into an evacuated flask at a pressure of 1.62 atm at 600K atm PcoCl, " Рco Рci, atm 8 more group attempts remaining Retry Entire Group Submit Answer
particular temperature. A 2. For the reaction SO2C12(g) SO2(g) Cl2(g), Ke 0.011 at a + 2.00...
particular temperature. A 2. For the reaction SO2C12(g) SO2(g) Cl2(g), Ke 0.011 at a + 2.00 L container at this temperature contains 0.30 mole SO2,0.20 mole Cl2, and 0.50 mole SO2C12 a) Is this system at equilibrium? b) If it is not at equilibrium, in which direction will the system move to reach equilibrium? Why? NO(g) 85.0 at 4.60 x 102 °C. A 3. For the reaction SO2(g) + NO2(g) reaction is started with 0.0500 M of both reactants (Note,...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o rongo a) Calculate AG at 25°C + 009 6) Does the system contain mostly reactants or mostly product? Explain () Find Qp If partial pressure are found to be : (Ppcl): 1.14 atm (POR) - 0.73atm - (DOHS + 27 d PPoci = 0.54 atm a) Calculate G at 298k when the individual partial pressures are...
pkease answer all
1. At 1000 K, the Ky value is 19.9 for the reaction: Fe2O3(s) + 3 CO (8) - 2 Fe (s) + 3 CO2(g). What are the equilibrium pressures of CO and CO2 if 10 grams of iron (III) oxide and a 0.978 atm initial partial pressure of CO are placed in a flask? a. Write the equilibrium expression, Kp, for the balanced chemical reaction: b. Determine the initial concentrations/pressure of each species present: Fe2O3(s) + 3...
At 850 K, the equilibrium constant for the reaction 2 SO, (g) + O2(g) = 250(g) is Kc = 15. If the given concentrations of the three gases are mixed, predict in which direction the net reaction will proceed toward equilibrium. Left No net reaction Right Answer Bank [S02] = 0.20 M [02] = 0.60 M [SO3) = 0.60 M [SO2] = 0.21 M [02] = 0.10 M [SO3] = 0.60 M [SO2] = 0.80 M [02] = 0.50 M...
(a) For the reaction 2NO2 (g) 2NO (g) + 02 (g) K # 0.50. Predict the direction in which the system will move to reach equilibrium if the initial gas pressures are NO: 0.20 atm . NO2: 0.20 atm (answer: to the right because Q< K) .NO2: 0.0961 atm 02: 0.0589 atm NO: 0.280 atm (answer: the system is already at equilibrium because Q -K) O2: 0.20 atm NO: 0.56 atm NO2: 0.20 atm (answer: to the left because Q>...
Chemie Heterogeneous Reaction Chemical reactions may be envisioned in terms of reactants and products and written in the general form A +bB - C +dD Reactants Products The equilibrium constant may be expressed in the form K - LORD up or K, - P2 where [C] represents the molar concentration of Catequilibrium. For a given reaction, the concentrations at equilibrium would have to be determined experimentally. In application, there are practical cases where some of the reactants and/or products do...
please show all work
thanks
B. Consider the system N2 (9) 3H2 (g) 2 NHs (9) dbie of NHs was placed in a 2.000 liter flask at 25°C. When equilibrium at that temperature, it was determined that the ammonia was reduced A 2.568-g sample was reached N to 75.0% of its original value. 1. Calculate K for the decomposition of 2.00 moles of ammonia at 25.0°C. 2. Calculate K for the decomposition of 2.00 moles of ammonia at NH3 is...
At 850 K the equilibrium constant for the following reaction is Ke 15. so,el-ole) 근 sole) e mix the following concentrations of the three gases, predict in hich direction the net reaction proceed toward equilibrium. Left No net reaction Right SO]-0.14 M [SO2]-0.70 M [SO2]-0.20 M [02] = 0.20 M [02] = 0.60 M [02] = 0.60 M [SO3] = 0.40 M [SOg] = 0.11 M [SO] = 0.60 M
The equilibrium constant, K. for the following reaction is 0.636 at 600 K COC13(Q)= CO(g) + Cl() Calculate the equilibrium partial pressures of all species when COCK() is introduced into an evacuated flask at a pressure of 1.62 atm at 600K atm PcoCl, " Рco Рci, atm 8 more group attempts remaining Retry Entire Group Submit Answer
particular temperature. A 2. For the reaction SO2C12(g) SO2(g) Cl2(g), Ke 0.011 at a + 2.00 L container at this temperature contains 0.30 mole SO2,0.20 mole Cl2, and 0.50 mole SO2C12 a) Is this system at equilibrium? b) If it is not at equilibrium, in which direction will the system move to reach equilibrium? Why? NO(g) 85.0 at 4.60 x 102 °C. A 3. For the reaction SO2(g) + NO2(g) reaction is started with 0.0500 M of both reactants (Note,...
For the reaction below 2 PC13 (9) + 0,09) = 2POCI; (g) 1) ZVOITZU BAI-T209 AH°: -508.3 kJ/mol AS = -178.3 /mol K o rongo a) Calculate AG at 25°C + 009 6) Does the system contain mostly reactants or mostly product? Explain () Find Qp If partial pressure are found to be : (Ppcl): 1.14 atm (POR) - 0.73atm - (DOHS + 27 d PPoci = 0.54 atm a) Calculate G at 298k when the individual partial pressures are...
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