In a study of the rearrangement of cyclopropane to propene at 500 °C(CH2)3 CH3CH=CH2the concentration of (CH2)3 was followed as a function of time.It was found that a graph of In[(CH2)3] versus time in seconds gave a straight line witha slope of -9.38×104 s1 and a y-intercept of -1.57 .Based on this plot, the reaction isO order in (CH2)3 and the half life for thefirstreaction isseconds.

Step by step solution are below

In a study of the rearrangement of cyclopropane to propene at 500 °C (CH2)3- →CH3CH=CH2 the concentration of (CH2)3 was followed as a function of time. It was found that a graph of In[(CH,)3] versus time in seconds gave a straight line with a slope of -9.38×10-4 s1 and a y-intercept of -1.57 . Based on this plot, the reaction is first O order in (CH2)3 and the half life for the reaction is seconds.

In a study of the rearrangement of cyclopropane to propene at 500 °C (CH2)3- →CH3CH=CH2 the concentration of (CH2)3 was followed as a function of time. It was found that a graph of In[(CH,)3] versus time in seconds gave a straight line with a slope of -9.38×10-4 s1 and a y-intercept of -1.57 . Based on this plot, the reaction is first O order in (CH2)3 and the half life for the reaction is seconds.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section: Chapter Questions

Problem 113QRT

See similar textbooks

Similar questions

The rate of photodecomposition of the herbicide piclo- ram in aqueous systems was determined by exposure to sunlight for a number of days. One such experiment produced the following results. (Data from R.T. Hedlun and C.R. Youngson, “The Rates of Photodecomposition of Picloram in Aqueous Systems," Fate of Organic Pesticides in tbe Aquatic Environment, Advances in Chemistry Series, #111, American Chemical Society (1972), 159—172.) Exposure Time, t (days) [Pidoram] (mol L_1) 0 4.14 X 10-6 7 3.70 X 10-6 14 3.31 X 10-6 21 2.94 X 10~6 28 2.61 X 10~6 35 2.30 X 10-6 42 2.05 X 10-6 49 1.82 X 10"6 56 1.65 X 10-6 Determine the order of reaction, the rate constant, and the half-life for the photodecomposition of picloram.
In a study of the rearrangement of cyclopropane to propene at 500 °C (CH₂)3 CH3CH=CH₂ the concentration of (CH₂)3 was followed as a function of time. It was found that a graph of In[(CH₂)3] versus time in seconds gave a straight line with a slope of -9.38×104 s¹ and a y-intercept of -2.02. Based on this plot, the reaction is order in (CH₂)3 and the rate constant for the reaction is
In a study of the rearrangement of cyclopropane to propene at 500 °C (CH2)3 CH3CH=CH2 the concentration of (CH2)3 was followed as a function of time. It was found that a graph of In[(CH2)3] versus time in seconds gave a straight line with a slope of -1.01x10-3 s-1 and a y-intercept of -2.42 . Based on this plot, the reaction is first e order in (CH2)3 and the rate constant for the reaction is s-1.
Rate law experiments don’t always give data in the form of a rate in molesper second. Some of them give an amount of time necessary for areaction to proceed to a given point. The faster the rate, the less timenecessary. For the following data, assume that the time recorded for eachexperiment is the time required to consume 0.10 M of A in a hypotheticalreaction A + B yields C Time taken (s) [A]0 [B]0 36.8 0.20 0.40 25.0 0.20 0.60 10.0 0.50 0.60 Determine the rate law and the rate constant for the reaction
In a study of the gas phase decomposition of dimethyl ether at 500 °C CH3OCH3(g)CH,(g) +? H;(g) + CO(g) the concentration of CH3OCH3 was followed as a function of time. It was found that a graph of In[CH3OCH3] versus time in seconds gave a straight line with a slope of -6.08×10s and a y-intercept of -2.39 . Based on this plot, the reaction is V order in CH3OCH3 and the rate constant for the reaction is
In a study of the gas phase decomposition of dimethyl ether at 500 °C CH3OCH3(gCH,(g) + H2(g) + CO(g) the concentration of CH3OCH3 was followed as a function of time. It was found that a graph of In[CH3OCH3] versus time in seconds gave a straight line with a slope of -6.08×104 s and a y-intercept of -2.39 . Based on this plot, the reaction is | order in CH3OCH3 and the rate constant for the reaction is
In a study of the decomposition of nitramide in aqueous solution at 25 °C NH,NO2(aq)N20(g) + H,0(1) the concentration of NH,NO, was followed as a function of time. It was found that a graph of In[NH,NO,] versus time in seconds gave a straight line with a slope of -6.53×105 s and a y-intercept of -0.868. | order in NH,NO, and the rate constant Based on this plot, the reaction is [ for the reaction is
In a study of the conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °CCH3NC(g)CH3CN(g)the concentration of CH3NC was followed as a function of time.It was found that a graph of ln[CH3NC] versus time in seconds gave a straight line with a slope of -4.38×10-3 s-1 and a y-intercept of -2.83 . Based on this plot, the reaction is ______ order in CH3NC and the half life for the reaction is _______ seconds.
In a study of the decomposition of nitramide in aqueous solution at 25 °C NH,NO2(aq)N20(g) + H20(1) the concentration of NH2NO2 was followed as a function of time. It was found that a graph of In[NH,NO2] versus time in seconds gave a straight line with a slope of -7.00x10-5 5-1 and a y-intercept of -1.84. Based on this plot, the reaction is reaction is order in NH,NO2 and the rate constant for the
For the gas phase decomposition of t-butyl bromide,(CH3)3CBr(CH3)2C=CH2 + HBrthe rate constant in s-1 has been determined at several temperatures. When ln k is plotted against the reciprocal of the Kelvin temperature, the resulting linear plot has a slope of -2.04×104 K and a y-intercept of 30.6.The value of the rate constant for the gas phase decomposition of t-butyl bromide at 544 K is ?????? s-1. (Enter your answer to one significant figure.)
In a study of the decomposition of nitramide in aqueous solution at 25 °C NH2NO2(aq)N20(g) + H20(1) the concentration of NH2NO2 was followed as a function of time. It was found that a graph of In[NH,NO2] versus time in seconds gave a straight line with a slope of -6.72x105 s and a y-intercept of -0.911 . Based on this plot, the reaction is | reaction is |order in NH2NO2 and the half life for the seconds.
[References) Use the References to access important values if needed for this question. In a study of the gas phase decomposition of dimethyl ether at 500 °C CH;OCH;(g)- →CH4(g) + H2(g) + CO(g) the concentration of CH,OCH, was followed as a function of time. It was found that a graph of In[CH,OCH] versus time in seconds gave a straight line with a slope of -6.28x10s and a y-intercept of -3.50 Based on this plot, the reaction i Đ order in CH,OCH, and the rate constant for the reaction is zero first second Submit Answer Try Another Version 2 item attempts remaining (Previous 12 étv ll MacBook Air 80 DII DD F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 @ #3 $ & * 4 6. 7 8 W E R Y { S G J K く C V ...- ~の * 00 ラエ B