Part DCalculate the value of k, including its units.Express your answer to one significant figure and include the appropriate units.k=μAValue13Units? The kinetics of the reactionI + OCI OI + Clwas studied in basic aqueous media by Chia and Connick [J. Phys. Chem. 63:1518(1959)]. The initial rate of I disappearance is given below for mixtures of variousinitial compositions, at 25°C (None of the solutions initially contained OI or Cl):Initialconcentration ofOCI (mol/L)1.5 x 10-³Initialconcentration ofOH (mol/L)1.5 x 10-³3x10-¹3 x 10-³Initialconcentration ofI- (mol/L)2 x 10-²4x10 ²-32 x 104 x 10-²The rate law can be expressed in the formd[1]dtk[I][OCI | [OH-]º.1.001.002.001.00Initial rate(mol L=¹s ¹)1.8 x 1043.6 x 10 41.8 x 10-47.2 x 104▼▼Part AFind the value of a.Express your answer as an integer.a=SubmitPart B|| ΑΣΦb=Find the value of b.Express your answer as an integer.Part CRequest AnswerSubmitIVD ΑΣΦRequest AnswerAΠΑΠΑΣΦVAX→Find the value of C.Express your answer as an integer.5 AEE???

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kinetics of the reaction OCI OI+CI studied in basic aqueous media by Chia and Connick (J. Phys. Chem. 63:1518 9). The initial rate of I disappearance is given below for mixtures of various I compositions, at 25°C (None of the solutions initially contained OI or Cl Initial concentration of OCI (mol/L) 1.5 x 103 Initial concentration of OH (mol/L) 1.00 1.00 2.00 1.5 x 10 ¹ 3x10-3 3 x 10 ¹ 1.00 Initial oncentration of I (mol/L) 2 x 10 ¹ 4x10 ¹ 2 x 10¹ 4 x 10-¹ rate law can be expressed in the form kI OCI POH. dt Initial rate (mol L 's ¹) 1.8 x 10 3.6 x 10 1.8 x 10 7.2 x 10 Part A Find the value of a. Express your answer as an integer. a= ΠΙΑΣΦ Submit Request Answer Part B A OIE Find the value of b. Express your answer as an integer. IVE ΑΣΦ 4 → C P ? 2

kinetics of the reaction OCI OI+CI studied in basic aqueous media by Chia and Connick (J. Phys. Chem. 63:1518 9). The initial rate of I disappearance is given below for mixtures of various I compositions, at 25°C (None of the solutions initially contained OI or Cl Initial concentration of OCI (mol/L) 1.5 x 103 Initial concentration of OH (mol/L) 1.00 1.00 2.00 1.5 x 10 ¹ 3x10-3 3 x 10 ¹ 1.00 Initial oncentration of I (mol/L) 2 x 10 ¹ 4x10 ¹ 2 x 10¹ 4 x 10-¹ rate law can be expressed in the form kI OCI POH. dt Initial rate (mol L 's ¹) 1.8 x 10 3.6 x 10 1.8 x 10 7.2 x 10 Part A Find the value of a. Express your answer as an integer. a= ΠΙΑΣΦ Submit Request Answer Part B A OIE Find the value of b. Express your answer as an integer. IVE ΑΣΦ 4 → C P ? 2

Chemical Principles in the Laboratory

11th Edition

ISBN:9781305264434

Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Chapter21: Rates Of Chemical Reactions, Ii. A Clock Reaction

Section: Chapter Questions

Problem 2ASA

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In a study of the gas phase decomposition of sulfuryl chloride at 600 K SO₂Cl₂(g) →SO₂(g) + Cl₂(g) the concentration of SO₂Cl₂ was followed as a function of time. It was found that a graph of In[SO₂Cl₂] versus time in minutes gave a straight line with a slope of -4.23x10-³ min-¹ and a y-intercept of -5.84. Based on this plot, the reaction is ✓order in SO₂Cl₂ and the rate constant for the reaction is min -1.