Compute the time required for the system

Assignment Help Chemistry
Reference no: EM13259693

A certain substance, intially present at 0.500 M, decomposes by second-order kinetics with a rate constant of 4.00 x 10-1 L/mol min. Calculate the time (in minutes) required for the system to reach a concentration of 0.370 M.

Reference no: EM13259693

Questions Cloud

Calculate the current in the wire : A 0.900-V potential difference is maintained across a 1.50-m length of tungsten wire that has a cross-sectional area of 0.400 mm2. What is the current in the wire
Consignment account in the books of consigner : Required: prepare the consignment account in the books of consigner.
What extent should end users be involved in the design : To what extent should end users be involved in the design of a database? How have our ideas of agile development environments affected this traditionally non-user input environment?
Compute cost of goods manufactured : Work-in-process inventory was $12,000 at January 1 and $15,500at December 31. Compute cost of goods manufactured.
Compute the time required for the system : A certain substance, intially present at 0.500 M, decomposes by second-order kinetics with a rate constant of 4.00 x 10-1 L/mol min. Calculate the time (in minutes) required for the system to reach a concentration of 0.370 M.
Calculate the final speeds for the two pucks : If the final angles are measured to have the values ?=10° and f= 8°, calculate the final speeds for the two pucks
What are the equilibrium electron and hole concentrations : A piece of n-type silicon is doped so that the majority carrier concentration is 10^15 cm^-3 What is the minority carrier concentration? (ni = 1.5 x 10^10 cm^-3) If a piece of silicon is doped with phosphorus to 10^17 cm^-3, what are the equilibrium ..
Necessary ledger accounts : prepare the necessary ledger accounts assuming that aseparate set of books are maintained for the joint venture transactions.
Evaluate the current performance management system : You have just been promoted to manager of your department. Your supervisor has asked that you review the current performance management system measures in place, and make any possible suggestions.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain rna fingerprinting

Write a short article about how chromatography is used in every day life. I've been unsuccessful finding much information on exactly how and why it is used for any specific task

  How many grams of n2 are produced

If a sample containing 2.03 mL of nitroglycerine (density = 1.592 g/mL) is detonated, how many total moles of gas are produced?

  Find out the reduction potential of the left sides

determine the reduction potential of the left and right sides of the cell using the Nernst equation with the standard reduction potential (E°) and given ion concentrations. Then using the sign of the cell potential, determine if the the reaction w..

  How many liters of hydrogen gas are collected over water

How many liters of hydrogen gas are collected over water at 18 0C and 725 mm Hg when 0.84 g of lithium reacts with water. P= 15.5 torr

  What is the percent by mass of nahco3

What is the percent by mass of NaHCO3 in a solution containing 70 g of NaHCO3 dissolved in 700 mL of H2O?

  Calculate the total pressure in this flask at equilibrium

A flask containing only NO2(g) at an initial pressure of 8.60 atm is allowed to reach equilibrium. Calculate the total pressure in this flask at equilibrium.

  State aldol reaction to form ethyl trans-cinnamate

Why isn't sodium hydroxide? In the reaction of Aldol reaction to form ethyl trans-cinnamate. Reactant are Benzaldehyde and ethyl acetate.

  Explain and classify the substances as atomic elements

Classify the substances as atomic elements, molecular elements, molecular compounds, or ionic compounds

  Compute the amount of the salts

Calculate the amount (g) of each of the following salts that would need to be added to a 200mL volumetric flask to produce a 2 M solution of S?

  Calculate the ph of this solution

Calculate the PH of this solution.

  Compute the potential points during the titration

that of the Ce(III)/Ce(IV) system is +1.44V, calculate the potential at the following points during the titration of 100 ml of 0.05M Fe(II) with 0.05M cerium (IV)

  To what temperature, in oc, was the methane heated

A sample of methane gas (CH4) at 18.8 oC is heated. The pressure increases from 1.78 atm to 2.46 atm, and the volume of the sample changes from 4.09 L to 1.89 L.

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