please help, step by step and clear answer Consider the following reaction. Calculate the value of...
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Consider the following reaction. Calculate the value of the rate constant. 4 A+B 3C Trial Alo [B] [C] Rate (M/s) 0.1 0.11 0.033 4.884 0.2 0.11 0.033, 9.768 0.1 0.22 0.033 19.536 0.1 0.12 0.033
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Consider the following reaction. Calculate the value of the rate constant.. 4 A+B + 30 Trial [A] 0.1 0.2 [B] 0.11. 0.11 0.11 0.22 0.12 WN [C]. 0.033 0.033 0.033 0.033 Rate (M/s) 4.884 19.536 19.536 0.1 0.1
Consider the following reaction. Calculate the value of the rate constant.. 2 A + B →→ 2 C A B C Rate Trial 1: 0.64 0.56 0.012 7.463 Trial 2: 1.28 0.56 0.012 14.926 Trial 3: 0.64 1.12 0.012 14.926 Trial 4: 0.1 0.4 0.012 ?
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(d) Consider two random variables X and Y. They both take the values -1,0 and 1. The joint probabilities for each pair are given by the following table: Y = -1 Y=0 Y = 1 X = -1 X = 0 X = 1 0.2 0.05 0.15 0.1 0.1 0.1 0.1 0.05 0.15 i. Calculate P(Y = 1). ii. Calculate P(Y = 0 X + Y = 0). (2 marks) (4...
Consider the following data to answer the next 4 questions. [A] initial (M) [B] initial (M) Initial speed of the reaction (M / s) 0.2 0.1 5 0.2 0.2 10 0.6 0.2 30 3a. The order of the reaction with respect to [A] is__________. 3b. The order of the reaction with respect to [B] is__________. 3c. The net order of the reaction is__________. 3d. The value of k is (include units) is__________.
* Please show work step by step explaining how you got to the solution* Consider the following data. Time (s) 0.0 5.0 10.0 15.0 20.0 [A] (M) 0.20 0.14 0.10 0.071 0.050 Graph the [A] vs. time, ln[A] vs time and 1/[A] vs. time. Determine the rate law and rate constant (including units) for the reaction. Determine the time at which the concentration of A at will be 0.12 M.
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QUESTION 2 Calculate the value of the equilibrium constant for the following reaction at the indicated conditions: H20H30 (0) OcT(aq) + + HOCI 0.004 M pH 1.044 OCT-0.00455 M (express the answer to 5 decimal places) QUESTION 3 Calculate the equilibrium constant for the following: PbClz (s)PbCl2 (aq) Use the equilibrium constants in appendix 10 and 12. (don't use other sources!!!) NOTE: the Ksp for PbCl2 is incorrect in the textbook tables, but the value for pKso...
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Consider an elementary first order reaction found to have an activation energy (EA) of 250 kJ/mole and a pre-exponential (A) of 1.7 x 1014 s. (a) Determine the rate constant at T = 750°C (b) At what temperature will the reaction be three times as fast as at 750°C? (c) What fraction of the reaction will be completed in a batch reactor at 300°C over a period of 3. 10 minutes?
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Consider the following reaction. 4A+B+ 4C 4D + E The following data was collected on the reaction. Trial Alo [B], (ClO Rate (M/s) 0.32 0.62 0.32 6.861 0.64 0.62 0.32 13.722 0.32 0.32 13.722 4 0.32 0.62 0.64 6.861 2 1.24 Rate law = K[A142[8]1[C]" O Knowing the rate which of the two mechanisms are proposed would be accurate: Mechanism 1: Mechanism 1 Mechanism 2 A+B DY AC Y+C YoBoc X+A+C Z+A Which mechanism best fits the data?...
Consider the following reaction. 4 A + B + 2 C →→ 4 D + E The following data was collected on the reaction. Trial [A]0 [B]0 [C]0 Rate (M/s) 1 0.22 0.75 0.22 9.506 2 0.44 0.75 0.22 19.012 3 0.22 1.5 0.22 19.012 4 0.22 0.75 0.44 9.506 Two mechanisms are proposed: Mechanism 1: A + B →→ D + Y Y + C →→ X X + A + C →→ D + Z Z + A...