Consider the elementary reaction equations shown. A(g) + B(g) --> C(g) + D(g) 2X(g) --> Y(g)...
Consider the elementary reaction equations shown.
- A(g) + B(g) --> C(g) + D(g)
- 2X(g) --> Y(g) + Z(g)
Write the rate law for reaction A.
Write the rate law for reaction B.
Homework Answers
![raised to their coefficiant. product of rectants stoichiomebry rate law (A) Alg) + B(g) → ((g) + D (g) rate = k[A] [B] 2x(g)](http://img.homeworklib.com/questions/e01e2c20-7110-11ea-a312-23d7c813bc75.png?x-oss-process=image/resize,w_560)
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Consider the elementary reaction equations shown.
A(g) + B(g) --> C(g) + D(g)
2X(g) --> Y(g)...
Write the rate law for the two elementary reaction equations. 2 A(g) + B(g) → C(g)...
Write the rate law for the two elementary reaction equations. 2 A(g) + B(g) → C(g) +D(8) ratek X(g) + Y() - (8) rate =k
1) A certain reaction has an activation energy of 67.68 kJ/mol.67.68 kJ/mol. At what Kelvin temperature...
1) A certain reaction has an activation energy of 67.68 kJ/mol.67.68 kJ/mol. At what Kelvin temperature will the reaction proceed 5.505.50 times faster than it did at 321 K?321 K? T= 2) Consider the elementary reaction equations shown. A(g)+B(g)⟶C(g)+D(g)A(g)+B(g)⟶C(g)+D(g) 2X(g)⟶Y(g)+Z(g)2X(g)⟶Y(g)+Z(g) Write the rate law for reaction A. Write the rate law for reaction B.
0, 0.012 c. 0.023 d. 21.6 14. Determine the velocity of the elementary reaction 2X →...
0, 0.012 c. 0.023 d. 21.6 14. Determine the velocity of the elementary reaction 2X → P, when the sample contains 5 M X and the rate constant for the reaction is 3.0. a. 0.6 b. 7.5 c. 15 d. 75 15. In the Question 14. how much time is required for the half of the X to be used for the reaction? a. 0.013 sec b. 0.067 sec c. 0.6 sec d. 1.67 sec 16. Which of the following...
Substance A and B react in elementary steps according to the following equations: Step 1: A+B...
Substance A and B react in elementary steps according to the following equations: Step 1: A+B --> C+D k=0.25M/min Step 2: D+A --> C+E k=0.0002M/min a) Determine the equation for the overall reaction. b) Give the expected rate law for the reaction from the information above.
An elementary reaction of A + B ? C + D takes place in a 60...
An elementary reaction of A + B ? C + D takes place in a 60 L semibatch reactor. The rate constant is 2 L/(mol-s). The reactor initially has 6 L of a liquid solution containing A at 0.1 mol/L. A stream of B containing 0.06 mol/L is fed in at 0.05L/s. Plot Ca, Cb, Cc, Cd and reactor liquid volume vs. time until the reactor is full. Please note the problem is meant to set up a system of...
To understand how elementary steps make up a mechanism and how the rate law for an...
To understand how elementary steps make up a mechanism and how the rate law for an elementary step can be determined. Very often, a reaction does not tell us the whole story. For instance, the reaction NO2(g)+CO(g)→NO(g)+CO2(g)NO2(g)+CO(g)→NO(g)+CO2(g) does not involve a collision between an NO2NO2 molecule and a COCO molecule. Based on experimental data at moderate temperatures, this reaction is thought to occur in the following two steps: NO2(g)+NO2(g)→NO3(g)+NO(g)NO2(g)+NO2(g)→NO3(g)+NO(g) NO3(g)+CO(g)→CO2(g)+NO2(g)NO3(g)+CO(g)→CO2(g)+NO2(g) Each individual step is called an elementary step. Together, these...
Use the generic elementary steps shown to below to answer the following questions. A + BC...
Use the generic elementary steps shown to below to answer the following questions. A + BC + D Elementary Step 1 (slow) A + DC + E Elementary Step 2 (fast) a. Based on the provided elementary steps, but is the net reaction? Select] [Select] 2A+B+D -> 2C+D+E 2A+B --> 2C+E termediates in this reaction? [Select] 2A +B+D -> 2C+E 2A + B --> 2C+D+E C. If step 115 the slow step, what should be the rate law for this...
4. Consider the elementary reaction, | 2A + B - k Z what is the rate...
4. Consider the elementary reaction, | 2A + B - k Z what is the rate of consumption of A, if [A]. = 2a., [B]. = 2., (Z]. = 0, and after time t, [2] = 2 x? d[A] dt = 8k(a. - x) dt = -8k(a. - x) = 4k(a. - x) dt = 8k(a. – x) d[A]
17) Consider the reaction between nitrogen monoxide and ozone that occurs in the stratosphere. NO(g) +...
17) Consider the reaction between nitrogen monoxide and ozone that occurs in the stratosphere. NO(g) + O3(g) → NO2(g) + O2(8) a. Write the rate law for this elementary step reaction. b. By what factor would the rate of this reaction change if you doubled the concentration of NO? c. The Arrhenius constant, A, is 8.7x102 cm molec's and the activation energy is 63 kJ/mol. What is the rate constant for the reaction at a typical stratosphere temperature (at 35...
Consider the system of equations shown below. 2x - 4y + 5z = 10 -7x +...
Consider the system of equations shown below. 2x - 4y + 5z = 10 -7x + 14y + 4z = -35 3x - 6y + z = 15 (a) Determine whether the nonhomogeneous system Ax = b is consistent. O consistent O inconsistent (b) If the system is consistent, then write the solution in the form x = Xp + xn, where xp is a particular solution of Ax = b and xn is a solution of Ax = 0....
Write the rate law for the two elementary reaction equations. 2 A(g) + B(g) → C(g) +D(8) ratek X(g) + Y() - (8) rate =k
0, 0.012 c. 0.023 d. 21.6 14. Determine the velocity of the elementary reaction 2X → P, when the sample contains 5 M X and the rate constant for the reaction is 3.0. a. 0.6 b. 7.5 c. 15 d. 75 15. In the Question 14. how much time is required for the half of the X to be used for the reaction? a. 0.013 sec b. 0.067 sec c. 0.6 sec d. 1.67 sec 16. Which of the following...
Use the generic elementary steps shown to below to answer the following questions. A + BC + D Elementary Step 1 (slow) A + DC + E Elementary Step 2 (fast) a. Based on the provided elementary steps, but is the net reaction? Select] [Select] 2A+B+D -> 2C+D+E 2A+B --> 2C+E termediates in this reaction? [Select] 2A +B+D -> 2C+E 2A + B --> 2C+D+E C. If step 115 the slow step, what should be the rate law for this...
4. Consider the elementary reaction, | 2A + B - k Z what is the rate of consumption of A, if [A]. = 2a., [B]. = 2., (Z]. = 0, and after time t, [2] = 2 x? d[A] dt = 8k(a. - x) dt = -8k(a. - x) = 4k(a. - x) dt = 8k(a. – x) d[A]
17) Consider the reaction between nitrogen monoxide and ozone that occurs in the stratosphere. NO(g) + O3(g) → NO2(g) + O2(8) a. Write the rate law for this elementary step reaction. b. By what factor would the rate of this reaction change if you doubled the concentration of NO? c. The Arrhenius constant, A, is 8.7x102 cm molec's and the activation energy is 63 kJ/mol. What is the rate constant for the reaction at a typical stratosphere temperature (at 35...
Consider the system of equations shown below. 2x - 4y + 5z = 10 -7x + 14y + 4z = -35 3x - 6y + z = 15 (a) Determine whether the nonhomogeneous system Ax = b is consistent. O consistent O inconsistent (b) If the system is consistent, then write the solution in the form x = Xp + xn, where xp is a particular solution of Ax = b and xn is a solution of Ax = 0....
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