Describe decomposition in the rate constant

Assignment Help Chemistry
Reference no: EM13279208

In a first order decomposition in which the rate constant is 0.201 sec-1, how long will it take (in seconds) until 0.131 mol/L of the compound is left, if there was 0.566 mol/L at the start? (give answer to 3 sig figs using E notation)

Reference no: EM13279208

Questions Cloud

Define the balanced equation for trans-1,2-dibenzoylethylene : The balanced equation for trans-1,2-dibenzoylethylene in ethanol to give the product cis-1,2-dibenzoylethylene
What should be the price of the first bond : Another 10-year bond has an 8% semi-annual coupon. This bond is selling at par value. Both bonds have the same risk and thus same required return. What should be the price of the first bond?
Determine the average power loss : A series RLC circuit consists of a 100 ? resistor, a 0.190H inductor, and a 42.0 ?F capacitor. It is attached to a 120 V/60 Hz power line. What is the average power loss
Calculate the diode current for the forward bias : A pn-junction is uniformly doped and has dopant concentration of NA = 4 x10^16 cm^-3 in the pregion at 300K. At zero bias, 20% of the total space charge region (W) is extended in the pregion. Calculate Vbi, ND, W, xn and xp.
Describe decomposition in the rate constant : In a first order decomposition in which the rate constant is 0.201 sec-1, how long will it take (in seconds) until 0.131 mol/L of the compound is left, if there was 0.566 mol/L at the start
What is the immediate dilution based on the new corporate : A. What is the immediate dilution based on the new corporate shares that are being offered? B. If the stock has a P/E ratio of 23 immediately after the offering, what will the stock price be? C. Should the founding stockholders be pleased with the..
Find with what force must you pull : The tune-up specifications of a car call for the spark plugs to be tightened to a torque of 48Nm. With what force must you pull
Compute the work done by the force of gravity : Starting from rest, a 4.4-kg block slides 2.70 m down a rough 30.0° incline. The coefficient of kinetic friction between the block, Determine the work done by the force of gravity
What are the reasons that a company making capital structure : What are the reasons that a company making capital structure management decisions not use that mechanism that had the lowest cost?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the general henderson-hasselbalch equation

Give the general Henderson-Hasselbalch equation and sketch the plot it describes (pH against amount of NaOH added to a weak acid). On your curve label the pKa for the weak acid, and indicate the region in which the buffering capacity of the system..

  State substances reach thermal equilibrium at a temperature

A is allowed to come in contact with substance B. B has a mass of 46.28 grams and its initial temperature is 86.5oC. These two substances reach thermal equilibrium at a temperature of 64.2oC. If the specific heat capacity of substance B is 1.17 J/..

  Find out by atomic absorption spectrometry

The amount of lead in a aqueous sample is determined by atomic absorption spectrometry. Two standard solutions are prepared and used to make a calibration curve, and then the absorbance of the sample is measured.

  Evaluate the ph of a buffer solution

Calculate the pH of a buffer solution prepared by dissolving 0.20 mole of sodium cyanate (NaCNO) and 1.0 mole of cyanic acid (HCNO) in enough water to make 1.0 liter of solution. [Ka(HCNO) = 2.0 × 10^4]

  Explain the heat is removed in a constant pressure process

The energy (in kJ) that is removed as heat from this system when the Carnot refrigerator from part a) contains 340. g of R-12. Assume the heat is removed in a constant pressure process.

  What volume of o2 is required

C4H10(g) + O2(g) CO2(g) + H2O(g) Consider the above unbalanced equation. What volume of O2 at 555 mm Hg and 56.0°C is required to produce 285 mL of CO2 at 780. mm Hg and 131°C?

  Explain bond is responsible for the high boiling point

Which intermolecular force or bond is responsible for the high boiling point of NH3 relative to PH3 and AsH3? a. hydrogen bonding

  What is the iodine content

iodized salt is a mix of NaCl and KI. if the content of 75 ppm what is the iodine content?

  How many moles of (nh4)2so4 are present

How many moles of (NH4)2SO4 are there in 100.00 g of ammonium sulfate?  How many ammonium ions are in 100.00 grams of ammonium sulfate? Use Avogadro's number, 6.0221 x 1023 ions/mol.

  Explain and identifying an unknown liquid and precipitate

Identifying An Unknown Liquid And Precipitate. A high-boiling bp = 202 - 204 degrees C, burns with a yellow, sooty flame. Sodium fusion indicates that halogens, nitrogen and sulfur are not present. It is not soluble in water, dilute sodium bicarbo..

  Write the reaction of benzoic acid with propylamine

Write the reaction of benzoic acid with propylamine. If there is no reaction

  Explain the problem of attempting an adols condensation

What is the problem of attempting an Adols condensation using different aldehydes

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