1) The Keq for the reaction below at 1530oC is 1.2 X 10-4. Determine the equilibrium...
1) The Keq for the reaction below at 1530oC is 1.2 X 10-4. Determine the equilibrium concentrations of all species when 1 mol/L of nitrogen and oxygen is placed in the vessel and allowed to reach equilibrium. Write out the ICE table to help guide your calculations. N2 (g) + O2 (g) ---> 2 NO (g)
Homework Answers
Answer:-
This question is solved by using the simple concept of equilibrium equation and calculation of equilibrium concentration using equilibrium constant.
The answer is given in the image,
![Anaweto - I C Magg+ Org 200g 10 1-0 0.00 -x - 2x 1.0-1 1.0% 1.0 ~ 100 Keq = [NO]2 (M2] [03] 2x 1-2 x 10-4 = (2x)2 (1.0) (1:0)](http://img.homeworklib.com/questions/ac896bc0-dad1-11eb-a457-938ac74b9f46.png?x-oss-process=image/resize,w_560)
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1) The Keq for the reaction below at 1530oC is 1.2 X 10-4.
Determine the equilibrium...
4. The equilibrium constant for the reaction is 2.60 x 10-7 at 300 °C. 2 NO2(g)...
4. The equilibrium constant for the reaction is 2.60 x 10-7 at 300 °C. 2 NO2(g) = 2 02(g) + N2(g) If 0.250 mol of NO, gas is placed in 5.00 L vessel and allowed to reach equilibrium at this temperature, calculate the equilibrium concentrations of the nitrogen gas and oxygen gas. (Ignoring X Method) s. For the following reaction: 2 NH3(g) = 3 H2(g) + N2(g) When 1.2 mol of hydrogen gas and 0.40 mol of nitrogen gas are...
can someone help me with these ? thanks IULUI MU UNS Word Document or print out...
can someone help me with these ?
thanks
IULUI MU UNS Word Document or print out and write on it or write your work on your own sheet of paper (but have the question written out) 3) save the file with last name followed by first name 4) upload your file (either as word or as a PDF or pic) and put into the labeled Dropbox folder in Folio by the deadline. You can find the Dropbox folder under the...
13. Consider the following When 0.600 moles of SO and allowed to reach equi Keq value....
13. Consider the following When 0.600 moles of SO and allowed to reach equi Keq value. 13. Consider the following equilibrium: 2 SO2(g) + O2(g) +2 SO3 (8) smo ) Set up your ICE table When 0.600 moles of SO2 and 0.600 moles of O2 are placed into a 1.00-liter container and allowed to reach equilibrium, the equilibrium (SO3) becomes 0.250 M. Calculate the Keq value = (0.83 a) Set up your ICE table 0.60 Ans: ve for keq. b)...
At 390 K, the equilibrium constant, Kc, for the reaction below is 1.8 × 10–3. 1....
At 390 K, the equilibrium constant, Kc, for the reaction below is 1.8 × 10–3. 1. PCl5 (g) ⇔ PCl3 (g) + Cl2 (g) Assume a quantity of PCl5 (g) is placed in a rigid 10 L vessel and the system is allowed to reach equilibrium at a constant temperature of 390 K. Identify whether each of the following statements is true or false. a) At equilibrium, if the vessel contains 1 mole of PCl5 (g)it must contain 0.0428 mol...
CALCULATIONS USING THE EQUILIBRIUM CONSTANT The equilibrium constant for the reaction H23)23) 2H(s) at 425°C is...
CALCULATIONS USING THE EQUILIBRIUM CONSTANT The equilibrium constant for the reaction H23)23) 2H(s) at 425°C is 55.5. If 0.050 nol of H and 0.050 aol of I, are placed in a 1.00 L vessel and heated to 425C aná allowed to reach equil!brlum, what ar the equilibrium values for all the species? CALCULATIONS USING THE EQUILIBRIUM CONSTANT Again Let us consider the system H28)2)2Hs) e 0.0u0 nol of H2 and 0.025 aol af t, are placed in a 1.co L...
Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high...
Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high temperatures. N2(g) + O2(g) <--> 2NO(g) The equilibrium constant Kp for the reaction is 0.0025 at 2127°C. If a 2.00 L container is charged with 5.00 atm of nitrogen and 5.00 atm of oxygen and the mixture is allowed to reach equilibrium, (i) what will be the equilibrium partial pressure of nitrogen, PN2, and (ii) how many grams of O2(g) are present at equilibrium?...
4. For the reaction Nzco) + O2(0)+-> 2NO(9), K = 0.0017 at 2300 K. 0.15 mol...
4. For the reaction Nzco) + O2(0)+-> 2NO(9), K = 0.0017 at 2300 K. 0.15 mol of Na and 0.25 mol of O2 are placed in a 10.0 L flask and allowed to react and reach equilibrium at 2300 K. Find the concentrations of N2, Oz, and NO at equilibrium.
3. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g)...
3. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g) + O2 (g) → 2 NO (g) The equilibrium constant for this reaction is 1.70 x 10-3. Suppose that 0.280 mol N2 and 0.120 mol O2 are mixed in a 3.00-L reaction vessel. What will be the concentrations of N2, O2, and NO when equilibrium is established? (Hint: assume that the amounts of N2 and O2 that react are small—less than 10% of the...
3. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g)...
3. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g) + O2(g) → 2 NO (g) The equilibrium constant for this reaction is 1.70 x 10-3. Suppose that 0.180 mol N2 and 0.650 mol O2 are mixed in a 4.00-L reaction vessel. What will be the concentrations of N2, 02, and NO when equilibrium is established? (Hint: assume that the amounts of N2 and O2 that react are small-less than 10% of the starting...
Calculate the value of the equilibrium constant for the reaction N2(g) + 2O2(g) ⇌ 2NO2(g) if...
Calculate the value of the equilibrium constant for the reaction N2(g) + 2O2(g) ⇌ 2NO2(g) if the concentrations of the species at equilibrium are [N2] = 0.0011, [O2] = 0.0033, and [NO2] = 0.0048. Keq = _______________
4. The equilibrium constant for the reaction is 2.60 x 10-7 at 300 °C. 2 NO2(g) = 2 02(g) + N2(g) If 0.250 mol of NO, gas is placed in 5.00 L vessel and allowed to reach equilibrium at this temperature, calculate the equilibrium concentrations of the nitrogen gas and oxygen gas. (Ignoring X Method) s. For the following reaction: 2 NH3(g) = 3 H2(g) + N2(g) When 1.2 mol of hydrogen gas and 0.40 mol of nitrogen gas are...
can someone help me with these ?
thanks
IULUI MU UNS Word Document or print out and write on it or write your work on your own sheet of paper (but have the question written out) 3) save the file with last name followed by first name 4) upload your file (either as word or as a PDF or pic) and put into the labeled Dropbox folder in Folio by the deadline. You can find the Dropbox folder under the...
13. Consider the following When 0.600 moles of SO and allowed to reach equi Keq value. 13. Consider the following equilibrium: 2 SO2(g) + O2(g) +2 SO3 (8) smo ) Set up your ICE table When 0.600 moles of SO2 and 0.600 moles of O2 are placed into a 1.00-liter container and allowed to reach equilibrium, the equilibrium (SO3) becomes 0.250 M. Calculate the Keq value = (0.83 a) Set up your ICE table 0.60 Ans: ve for keq. b)...
CALCULATIONS USING THE EQUILIBRIUM CONSTANT The equilibrium constant for the reaction H23)23) 2H(s) at 425°C is 55.5. If 0.050 nol of H and 0.050 aol of I, are placed in a 1.00 L vessel and heated to 425C aná allowed to reach equil!brlum, what ar the equilibrium values for all the species? CALCULATIONS USING THE EQUILIBRIUM CONSTANT Again Let us consider the system H28)2)2Hs) e 0.0u0 nol of H2 and 0.025 aol af t, are placed in a 1.co L...
4. For the reaction Nzco) + O2(0)+-> 2NO(9), K = 0.0017 at 2300 K. 0.15 mol of Na and 0.25 mol of O2 are placed in a 10.0 L flask and allowed to react and reach equilibrium at 2300 K. Find the concentrations of N2, Oz, and NO at equilibrium.
3. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g) + O2(g) → 2 NO (g) The equilibrium constant for this reaction is 1.70 x 10-3. Suppose that 0.180 mol N2 and 0.650 mol O2 are mixed in a 4.00-L reaction vessel. What will be the concentrations of N2, 02, and NO when equilibrium is established? (Hint: assume that the amounts of N2 and O2 that react are small-less than 10% of the starting...
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