The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °CCH3NC(g) →CH3CN(g)is first order in CH3NC with a rate constant of 3.00×10-3 s-1.If the initial concentration of CH3NC is 0.103 M, the concentration of CH3NC will beM after 652 s have passed.

Rate constant=3.00 × 10-3 s-1 Initial concentration= 0.103 M Time =652 s

The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH3NC(g) → CH3CN(g) is first order in CH2NC with a rate constant of 3.00×10-³ s-1. If the initial concentration of CH3NC is 0.103 M, the concentration of CH3NC will be M after 652 s have passed.

The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH3NC(g) → CH3CN(g) is first order in CH2NC with a rate constant of 3.00×10-³ s-1. If the initial concentration of CH3NC is 0.103 M, the concentration of CH3NC will be M after 652 s have passed.

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...

See similar textbooks

Similar questions

A reaction is found to be second-order with a rate constant of 3.45 × 10–5 M–1 s–1. The reaction initially began with 4.354 M reactant. How much reactant remains (in M to two decimal places) after 1 hour?
The decomposition of gaseous dinitrogen tetraoxide (N2O5) to nitrogen dioxide and oxygen gases is a first order process with a rate constant of 0.0394 s-1 at a certain temperature. If the initial concentration of N2O5 (g) is 0.853 M, how long (in seconds) will it take for the concentration to reach 0.187 M? (answer in 3 signicicant figures )
The decomposition of hydrogen iodide on a gold surface at 150 °C HI(g) 2 H2(g) + ½ I2(g) is zero order in HI with a rate constant of 1.20x10-4 M s1. If the initial concentration of HI is 0.376 M, the concentration of HI will be | M after 2.74x103 seconds have passed.
The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH3NC(g)CH;CN(g) is first order in CH3NC with a rate constant of 3.00×10³s!. If the initial concentration of CH3NC is 2.75×10-² M, the concentration of CH3NC will be M after 627s have passed.
9) The following three-step mechanism has been proposed for the reaction of chlorine and chloroform. rate constants 1) Cl2(g) ↔ 2 Cl(g) Keq1 =2.5 k1 = 5.5 x 103 sec-1 2) Cl(g) + CHCl3(g) → HCl(g) + CCl3(g) k2 = 2.4 x 10−2 M-1sec-1 3) CCl3(g) + Cl(g) → CCl4(g) k3 = 3.6 x 102 M-1sec-1 a) Write the equation for the overall reaction. __a__ b) Write the rate law for the overall reaction. __b__ c) Calculate the rate constant for the overall reaction (include units) __c__
The reactant concentration in a second-order reaction was 0.230 M after 230 s and 4.20×10−2 M after 725 s . What is the rate constant for this reaction?
The decomposition of nitrous oxide at 565 °C N,0(g)N2(g) +½ O2(g) is second order in N2O with a rate constant of 1.10x10-3 M's. If the initial concentration of N20 is 2.08 M, the concentration of N,0 will be |M after 3.30x103 seconds have passed.
The decomposition of nitrous oxide at 565 °CN2O(g)N2(g) + ½ O2(g)is second order in N2O with a rate constant of 1.10×10-3 M-1 s-1.If the initial concentration of N2O is 2.22 M, the concentration of N2O will be 0.258 M after seconds have passed.
The decomposition of nitrous oxide at 565 °C N₂O(g) → N₂ (9)+½O₂(g) 1 is second order in N₂O with a rate constant of 1.10 × 10-³ M s If the initial concentration of N₂O is 2.16 M, the concentration of N₂O will be M after 1480 seconds have passed.
4 At a certain temperature the rate of this reaction is first order in CICH₂CH₂Cl with a rate constant of 6.83 × 10 CICH₂CH₂Cl (g) → CH₂CHC1 (g) + HC1 (g) S Suppose a vessel contains CICH₂CH₂Cl at a concentration of 0.890M. Calculate the concentration of CICH₂CH₂Cl in the vessel 880. seconds later. You may assume no other reaction is important. Round your answer to 2 significant digits.
The gas phase decomposition of sulfuryl chloride at 600 K SO₂ Cl₂ (g) → SO₂ (g)+ Cl₂ (g) is first order in SO₂ Cl2 with a rate constant of 2.80 × 10-³ min-¹. If the initial concentration of SO₂ Cl2 is 0.00164 M, the concentration of SO₂ Cl2 will be 0.000364 M after min have passed.