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![- [5.069272 [4.165] [0.899)3 = 8.474 The equilibrium Similar to the Constant apronimatily question is 8.35 Constant, ke Sur t](http://img.homeworklib.com/questions/39ab7c10-cfd7-11eb-be52-23769c56aefe.png?x-oss-process=image/resize,w_560)
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15.0 grams of NH3(g) are placed in a 1.4 liter container with no reactant present. At...
At a certain temperature, 0.3611 mol of N, and 1.641 mol of H, are placed in...
At a certain temperature, 0.3611 mol of N, and 1.641 mol of H, are placed in a 3.00 L container. N_(8) + 3H,() 2NH,(6) At equilibrium, 0.1201 mol of N, is present. Calculate the equilibrium constant, Ke. At a certain temperature, 0.3611 mol of N, and 1.641 mol of H, are placed in a 3.00 L container. Ny()+ 3H2(g) + 2NH,(g) At equilibrium, 0.1201 mol of N, is present. Calculate the equilibrium constant, K. K =
Question 5 of 5 > Attempt 1 - At a certain temperature, 0.4211 mol of N,...
Question 5 of 5 > Attempt 1 - At a certain temperature, 0.4211 mol of N, and 1.521 mol of H, are placed in a 3.50 L container. N. (g) + 3H, (g) - 2NH,(6) At equilibrium, 0.1801 mol of N, is present. Calculate the equilibrium constant, K. K = 89.95
1- At a certain temperature, 0.820 mol of SO3 is placed in a 2.50-L container. 2SO3(g)---->2SO2(g)+O2(g)...
1- At a certain temperature, 0.820 mol of SO3 is placed in a 2.50-L container. 2SO3(g)---->2SO2(g)+O2(g) At equilibrium, 0.120 mol of O2 is present. Calculate Kc. 2- At a certain temperature, the equilibrium constant, Kc, for this reaction is 53.3. H2(g) + I2(g)----->2HI(g) At this temperature, 0.300 mol of H2 and 0.300 mol of I2 were placed in a 1.00-L container to react. What concentration of HI is present at equilibrium? 3-Carbon disulfide is prepared by heating sulfur and charcoal....
Consider the following reaction where K. - 1.80x104 at 298 K. NH, HS()=NH3(g) + H2S(p) A...
Consider the following reaction where K. - 1.80x104 at 298 K. NH, HS()=NH3(g) + H2S(p) A reaction mixture was found to contain 6.00x10-2 moles of NH,HS(s), 1.84x10-2 moles of NH3(8), and 1.34*10-2 moles of H2S(3), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qe, equals The reaction A. must run in the forward direction to reach equilibrium. B. must run in the reverse...
The equilibrium constant, Kc, for the following reaction is 1.80x104 at 298 K. NH_HS(s) ==NH3(g) +...
The equilibrium constant, Kc, for the following reaction is 1.80x104 at 298 K. NH_HS(s) ==NH3(g) + H2S(g) If an equilibrium mixture of the three compounds in a 5.12 L container at 298 K contains 2.26 mol of NH4HS(s) and 0.282 mol of NH3, the number of moles of H2S present is moles. Submit Answer Retry Entire Group 7 more group attempts remaining
At a certain temperature, 0.4011 mol of N2 and 1.721 mol of H2 are placed in...
At a certain temperature, 0.4011 mol of N2 and 1.721 mol of H2 are placed in a 4.50 L container. N2(g)+3H2(g)↽−−⇀2NH3(g) N 2 ( g ) + 3 H 2 ( g ) ↽ − − ⇀ 2 NH 3 ( g ) At equilibrium, 0.1601 0.1601 mol of N2 N 2 is present. Calculate the equilibrium constant, ?c K c .
At a certain temperature, 0.680 mol SO2 is placed in a 4.50 L container. 2503(g) =...
At a certain temperature, 0.680 mol SO2 is placed in a 4.50 L container. 2503(g) = 2502(8) + O2(8) At equilibrium, 0.110 mol O, is present. Calculate Kc. K=
16. Consider the equilibrium, 2HBr(9) H,(g)+Br (g). If 2.0 M HBr(g) is placed in a container,...
16. Consider the equilibrium, 2HBr(9) H,(g)+Br (g). If 2.0 M HBr(g) is placed in a container, then at equilibrium, the HBr(g) concentration is 1.4 M. Therefore, the equilibrium constant, Kc, for this reaction is approximately: (A) 0.046 (B) 0.064 (C) 0.21 (D) 0.26 07. For the reaction, N,O,(9) >2NO2(g), Ko = 0.40 at a certain temperature in an equilibrium mixture of the two gases, the concentration of N204 is 0.50 M. The concentration of NO2 in this mixture is approximately:...
Problem 1. A 35.6 g piece of aluminum metal rod is heated to 89.4 °C and then placed in an insulated container containing 51.2 g of water at 22.3 °C. Assuming no loss of water and a heat capacity of...
Problem 1. A 35.6 g piece of aluminum metal rod is heated to 89.4 °C and then placed in an insulated container containing 51.2 g of water at 22.3 °C. Assuming no loss of water and a heat capacity of 19.82 J/K for the container, what is the final temperature of the system? You may assume that the container is always at the same temperature as that of the water. (HINT: qmetal + qcontainer + qwater-0) Problem 2. Calculate Δ...
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 a certain temperature, 0.3611 mol of N, and 1.641 mol of H, are placed in a 3.00 L container. N_(8) + 3H,() 2NH,(6) At equilibrium, 0.1201 mol of N, is present. Calculate the equilibrium constant, Ke. At a certain temperature, 0.3611 mol of N, and 1.641 mol of H, are placed in a 3.00 L container. Ny()+ 3H2(g) + 2NH,(g) At equilibrium, 0.1201 mol of N, is present. Calculate the equilibrium constant, K. K =
Question 5 of 5 > Attempt 1 - At a certain temperature, 0.4211 mol of N, and 1.521 mol of H, are placed in a 3.50 L container. N. (g) + 3H, (g) - 2NH,(6) At equilibrium, 0.1801 mol of N, is present. Calculate the equilibrium constant, K. K = 89.95
Consider the following reaction where K. - 1.80x104 at 298 K. NH, HS()=NH3(g) + H2S(p) A reaction mixture was found to contain 6.00x10-2 moles of NH,HS(s), 1.84x10-2 moles of NH3(8), and 1.34*10-2 moles of H2S(3), in a 1.00 liter container Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Qe, equals The reaction A. must run in the forward direction to reach equilibrium. B. must run in the reverse...
The equilibrium constant, Kc, for the following reaction is 1.80x104 at 298 K. NH_HS(s) ==NH3(g) + H2S(g) If an equilibrium mixture of the three compounds in a 5.12 L container at 298 K contains 2.26 mol of NH4HS(s) and 0.282 mol of NH3, the number of moles of H2S present is moles. Submit Answer Retry Entire Group 7 more group attempts remaining
At a certain temperature, 0.680 mol SO2 is placed in a 4.50 L container. 2503(g) = 2502(8) + O2(8) At equilibrium, 0.110 mol O, is present. Calculate Kc. K=
16. Consider the equilibrium, 2HBr(9) H,(g)+Br (g). If 2.0 M HBr(g) is placed in a container, then at equilibrium, the HBr(g) concentration is 1.4 M. Therefore, the equilibrium constant, Kc, for this reaction is approximately: (A) 0.046 (B) 0.064 (C) 0.21 (D) 0.26 07. For the reaction, N,O,(9) >2NO2(g), Ko = 0.40 at a certain temperature in an equilibrium mixture of the two gases, the concentration of N204 is 0.50 M. The concentration of NO2 in this mixture is approximately:...
Problem 1. A 35.6 g piece of aluminum metal rod is heated to 89.4 °C and then placed in an insulated container containing 51.2 g of water at 22.3 °C. Assuming no loss of water and a heat capacity of 19.82 J/K for the container, what is the final temperature of the system? You may assume that the container is always at the same temperature as that of the water. (HINT: qmetal + qcontainer + qwater-0) Problem 2. Calculate Δ...
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...
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