State what is the value of the rate constant for reaction

Assignment Help Chemistry
Reference no: EM13160234

This reaction was monitored as a function of time: 2A ? 3B + 4C A plot of ln[A] on the y-axis versus time t on the x-axis yields a straight line with a slope of ?0.123 s?1. (a) What is the value of the rate constant (k) for this reaction? Points will be deducted if you do not include the correct sign and units of the rate constant. (b) Determine the half-life for this reaction in units of seconds. (c) If the initial concentration of A is 0.250 M, what is the concentration of A after 2.25 s?

Reference no: EM13160234

Questions Cloud

Common hazards in a healthcare facility : Describe at least five common hazards in a healthcare facility and describe how these hazards can be avoided or addressed in specific healthcare settings
Problem related to financing a new car : You Have saved $4000 for a down payment on a new car. the largest monthly payment you can afford is $350. the loan will have a 12% APR based on end of month payments. what is the most expensive car you can afford if you finance it for 48 months? 6..
How does it relate to national consumption : Why is it important, for an open economy, that investment not be consistently higher than saving? If this occurs how does it relate to national consumption, balance of trade and saving?
String s of lowercase english letters : Given a string S of lowercase English letters, write a program to find the longest magic string than can be obtained by removing some letters of S. If there are more than one solutions, choose the longest magic string which is lexicographically small..
State what is the value of the rate constant for reaction : What is the value of the rate constant (k) for this reaction? Points will be deducted if you do not include the correct sign and units of the rate constant. (b) Determine the half-life for this reaction in units of seconds
Which of lipid pairs is more susceptible tooxidation : Which of the following lipid pairs is more susceptible tooxidation?
Explain why the higher real wage would fail to increase : Assuming that factor markets are otherwise free and competitive, explain why the higher real wage would fail to increase the share of labor income in national income.
An algorithm that will sort a with a worst-case runtime : Let A be an array with n elements such that the first n -sqrt( n) elements are already sorted (though we know nothing about the remaining elements). Give an algorithm that will sort A with a worst-case runtime substantially better than O(n logn).
Interest rates influencing the optimal choice : Cassie just won the lottery, and she must choose between three award options. she can elect to receive a lump sum today of $61 million, to receive 10 end of year payments of $9.5 million, or to receive 30 end of year payments of 5.5 million.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd