A chemistry graduate student is studying the rate of this reaction: →H2CO3aq+H2OaqCO2aq She fills a reaction vessel with H2CO3 and measures its concentration as the reaction proceeds: time (minutes) H2CO3 0 0.900M 10. 0.602M 20. 0.403M 30. 0.269M 40. 0.180M Use this data to answer the following questions. Write the rate law for this reaction. rate=k     Calculate the value of the rate constant k. Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol.

Some measurements of the initial rate of a certain reaction are given in the table below. N₂] [H₂] initial rate of reaction 0.445M 1.90M 3.00 × 10³ M/s X 0.445M 7.33M 1.16 × 10+ M/s X 1.80M 1.90M 4.91 × 10¹ 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 x10 k = 0 X ? 3

A chemistry graduate student is studying the rate of this reaction: 2C1,0, (8) → 2C1, (g)+50, (g) He fills a reaction vessel with Cl,0, and measures its concentration as the reaction proceeds: time [C1,0,] alo (minutes) 0.900M 10. 0.585 M 20. 0.380M 30. 0.247M 40. 0.161M Use this data to answer the following questions. Write the rate law for this reaction. rate = k Calculate the value of the rate constant k. k = | Round your answer to 2 significant digits. Also be ? sure your answer has the correct unit symbol.

1. For the reaction: 2 NO (g) + O2 (g) → 2 NO2 (g), given the following data determine the rate law and the rate constant (with correct units). Exp # NO] Rate (M/s) 0.0010 0.0040 0.0010 0.0010 0.0030 1 7.10 28.4 255.6 3 0.0040

Deducing a rate law from the change in concentration over time A chemistry graduate student is studying the rate of this reaction: 2C1,0, (g) → 2C1, (g) + 50, (g) He fills a reaction vessel with Ci,0, and measures its concentration as the reaction proceeds: time [C1,0,] (seconds) 0.0500M 10. 0.0170M 20. 0.0103 M 30. 0.00735 M 40. 0.00573 M Use this data to answer the following questions. Write the rate law for this reaction. rate = k Calçulate the value of the rate constant k. k = Round your answer to 2 significant digits. Also be ? sure your answer has the correct unit symbol.

Determine the rate law and the rate constant for this reaction. 13.125. The table contains reaction rate data for the reaction 2 NO(g) + Cl,(g)→ 2 NOCI(g) Initial Rate Experiment [NO], (M) [Cl_]o (M) (M/s) 1 0.20 0.10 0.63 0.20 О.30 5.70 0.80 0.10 2.58 0.40 0.20 Predict the initial rate of reaction in experiment 4. 13.126. An important reaction in the formation of photochemical smog is the reaction between ozone and NO: NO(g) + O3(g) → NO;(g) + O,(g) 2. 2. 3.

Deducing a rate law from the change in concentration over time A chem raduate student is studying the rate of this reaction: 2N,05 (g) → 2N,0,(g)+O, (g) He fills a reaction vessel with N,O, and measures its concentration as the reaction proceeds: time (seconds) N,0s] 0.0300 M 1.0 0.0114 M 2.0 0.00707 M 3.0 0.00511 M 4.0 0.00401 M Use this data to answer the following questions. Write the rate law for this reaction. rate = k I %3D x10 Calculate the value of the rate constant k. k = 0 Round your answer to 2 significant digits. Also be sure vour answer has the correct unit svmbol. Explanation Check 2021 McGraw-Hill Education. II

Some measurements of the initial rate of a certain reaction are given in the table below. H2 12 initial rate of reaction 1.89 M | 0.790м 9.00 x 10°M/s 2.27 x 10°M/s 1.78 x 10° M/s 1.89 M | 0.199м |0.373 М 0.790м 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 =

Some measurements of the initial rate of a certain reaction are given in the table below. [H] [1] initial rate of reaction 0.521 M 1.19M 43.0M/s 0.749M 1.19M 61.8 M/s 0.521 M 0.130M 4.70M/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 x10 k = 0

A chemistry graduate student is studying the rate of this reaction: 250, (e)-250, (g) +0, (e) She fills a reaction vessel with SO, and measures its concentration as the reaction proceeds: time (seconds) [SO] [so,] 0 0.400M 10. 0.221 M 20. 0.153M 30. 0.117M 40. 0.0944M Use this data to answer the following questions.