Write the rate law for the following reaction, which represents an elementary step in a reaction. Your rate law should not include the states of matter. so,CI, (g) so, (g) + Cl,(g) Rate = X. + log cos. 12 Part 2 Feedback O See Hint Remember to use square brackets to show concentration. Do not include multiplication symbols in the rate equation. Do not place spaces in your answer. Write the rate law for the following reaction, which represents an elementary step in a reaction. Your rate law should not include the states of matter. NO,(2) +Co(e) → No(2)+Co,(e)

Write the rate law for the following reaction, which represents an elementary step in a reaction. Your rate law should not include the states of matter. so,CI, (g) so, (g) + Cl,(g) Rate = X. + log cos. 12 Part 2 Feedback O See Hint Remember to use square brackets to show concentration. Do not include multiplication symbols in the rate equation. Do not place spaces in your answer. Write the rate law for the following reaction, which represents an elementary step in a reaction. Your rate law should not include the states of matter. NO,(2) +Co(e) → No(2)+Co,(e)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Some measurements of the initial rate of a certain reaction are given in the table below. [N] 0.815M1.56M N,|H||initial rate of reaction 185. M/s 141.M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. 口 rate = 0 ロ || = 1 Explanation Check D2022 McGrny Hl LLC. Al Rights Reserved. Terms of N 回至五

O KINETICS AND EQUILIBRIUM Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. H, I, initial rate of reaction 0.735 M 0.260 M 78.0M/s 0.735 M 0.341 M 102. M/s 0.354 M 0.260 M 37.6M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. Do rate = k| x10 k = Explanation Check © 2021 McGraw-Hill Educat II
Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. [N] [H] initial rate of reaction 0.335 M 2.47M 18.0M/s 0.335 M0.592M 1.03 M/s olo 0.521 M 2.47M 28.0 M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. rate = k|| Ix10 k = ||
2 Given the following experimental data, find the rate law and the rate constant for the reaction: NO (g) + NO2 (g) + O2 (g) N2O5 (g) [NO]o, M 0.10 M [NO2]o, M 0.10 M [02]o , M 0.10 M Initial Rate, Ms- 2.1 x 10-2 4.2 x 102 1.26 x 10 2.1 x 102 Experiment 1 6. 2 0.20 M 0.10 M 0.10 M 3 0.20 M 0.30 M 0.20 M 4 0.10 M 0.10 M 0.20 M Determine the differential rate law for the reaction.
The rate of the reaction NO₂(g) + CO(g) was determined in three experiments at 225°C. The results are given in the following table: 5th attempt Part 1 Rate law = NO(g) + CO₂(g) Part 2 Do not include spaces or multiplication signs in your answer. Determine the rate law for this reaction. Do not include states of matter or spaces in your answer. +. log. cos. d Experiment [NO2]o (M) [CO]o (M) Initial Rate -A[NO2]/At (M/s) 0.263 0.826 1.44x10-5 0.263 0.413 1.44x10-5 0.526 0.413 5.76x10-5 Part 3 1 2 3 Calculate the value of the rate constant at 225°C. M¹s-1 Calculate the rate of appearance of CO₂ when [NO₂] = [CO] = 0.550 M. x 10 M/s → See Periodic Table See Hint
III. Measuring the Rate of a Reaction Table GP.3: Reaction Rate Data Time (min) 0.00 0.25 0.50 0.75 1.00 1.25 1.50 Concentration of Phenyl Acetate (M) 0.54 0.44 0.32 0.22 0.16 0.12 0.082 a. Using Excel, prepare a graph of concentration vs. time using the data above. Make sure to show the best fit line for the data, the equation for the line, and the R2 value. Upload a picture or screen shot of your graph here. You can save your chart as a picture by right clicking on the chart and selecting "Save as picture". Do NOT upload an xls or xlsx file here.
A chemistry graduate student is studying the rate of this reaction: NH4OH(aq)—>NH3(aq)+H2O(aq) He fills a reaction vessel with NH4OH and measures its concentration as the reaction proceeds (shown in picture). A. Write the rate law for this reaction B. Calculate the value of the rate constant k. Round your answer to two significant digits. Also be sure your answer has the correct unit symbol.
O KINETICS AND EQUILIBRIUM Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. [H,] 12 initial rate of reaction 1.95 M 2.44 М 23.0 M/s 0.497 M 2.44M 5.86 M/s 1.95 M 0.618М 5.83 M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. rate = k|| k = ?
1. Consider this balanced chemical equation: H2O2(aq) + 31¯ (aq) + 2H*(aq) → I3 (aq) + 2H20(1) In the first 10.0 seconds of the reaction, the concentration of I- drops from 1.400 M to 0.849 M. Calculate the average rate of this reaction in this time interval. Express your answer with the appropriate units. Rate = # unit___--.
Deducing a rate law from initial reaction rate data Some measurements of the initial rate of a certain reaction are given in the table below. [N] [H] initial rate of reaction 0.977 M 1.26 M 0.162 M/s 2.87 M 1.26 M 1.40 M/s 0.977 M 2.13 M 0.274 M/s Use this information to write a rate law for this reaction, and calculate the value of the rate constant k. Round your value for the rate constant to 3 significant digits. Also be sure your answer has the correct unit symbol. rate = kO k = 0 Explanation Check O 2021 McGraw-Hill Education, All Rights Type here to search 立

2. You perform some experiments for the reaction A - B + Cand determine the rate law has the form Rate = k [A]*. Calculate the value of the exponent x for each of the following: a. [A] is tripled and you observe no rate change b. [A] is doubled and the rate doubles c. [A] is tripled and the rate goes up by a factor of 27
Consider this reaction: →NH4OHaq+NH3aqH2Oaq At a certain temperature it obeys this rate law.rate =·26.0M−1s−1NH4OH2 Suppose a vessel contains NH4OH at a concentration of 1.28M. Calculate the concentration of NH4OH in the vessel 0.270 seconds later. You may assume no other reaction is important.Round your answer to 2 significant digits. =___M