At a particular temperature the first-order gas-phase

Assignment Help Chemistry
Reference no: EM13596510

At a particular temperature the first-order gas-phase reaction N2O5 ----> 2NO2 + (1/2) O2 has a half-life for the disappearance of dinitrogen pentoxide of 5130 s. Suppose 0.450 atm of N2O5 is introducted into an evacuated 2.00 L flask. What will be the total gas pressure inside the flask after 3.00 hours

Reference no: EM13596510

Questions Cloud

Benzoyl chloride c6h5cocl reacts with water to form benzoic : benzoyl chloride c6h5cocl reacts with water to form benzoic acid c6h5cooh and hydrochloric acid. this first-order
Assume that potential v is maintained at x 0 and that the : question a straight cylindrical wire lying along the x axis has a length l and a diameter d. it is made of a material
If her tree house is 30 m above the ground what is the : 1. your friend is an environmentalist who is living in a tree for the summer. you are helping provide her with food and
An isotope of sodium 24na has a half-life of 15 hours a : an isotope of sodium 24na has a half-life of 15 hours. a sample of this isotope has mass 2 g.a find the amount
At a particular temperature the first-order gas-phase : at a particular temperature the first-order gas-phase reaction n2o5 ----gt 2no2 12 o2 has a half-life for the
Four 75kg spheres are located at the corners of a square of : question four 75kg spheres are located at the corners of a square of side 0.60m. calculate the magnitude and direction
Waves on a stick a flexible stick 20 m long is not fixed in : question waves on a stick a flexible stick 2.0 m long is not fixed in any way and is free to vibrate. make clear
Two insulating spheres have radii r1 and r2 masses m1 and : question two insulating spheres have radii r1 and r2 masses m1 and m2 and uniformly distributed charges -q1 and q2.
What is the percent ionization of a solution prepared by : what is the percent ionization of a solution prepared by dissolving 0.0223 mol of chloroacetic acid hc2h2o2cl in 1.80 l

Reviews

Write a Review

Chemistry Questions & Answers

  Define produce high-purity silicon dioxide

One of the steps in purifying silicon involves reacting the intermediate silicon tetrachloride with steam to produce high-purity silicon dioxide and hydrogen chloride gas

  What is the speed of the proton

A proton in a linear accelerator has a de Broglie wavelength of 127 pm. what is the speed of the proton?

  How would your molar mass value be affected

If you didn't wipe away any frost or condensation formed during sublimation, how would your molar mass value be affected? Be specific please.

  Explain how many grams of water are produced by burn glucose

Given the reaction C6H12O6 + 6O2 = 6CO2 + 6H2O How many grams of water are produced when 360 g of glucose are burned

  A 738 ml sample of nitrogen n2 was collected by

a 738 ml sample of nitrogen n2 was collected by displacement of water at 24c under a total barometric pressure of 1270

  A reaction is found to double when the temperature is raised

The rate of a chemical reaction is found to double when the temperature is raised from 298K to 308K. Determine the activation energy.

  Explain what is the sign of deltah of the solution

the solubility in water is 8.7 g per 100 mL at 20 degrees C and 34.2 g per 100 mL at 100 degrees C. Write the equation for the solubility equilibrium, including heat as a reactant or product. What is the sign of DeltaH of the solution

  Calculate the molarity of acetic acid in a viegar sample

calculate the molarity of acetic acid in a viegar sample knowing that 5.00 ml of vinegar requires 43.50 ml of 0.105 m

  Easily substituted until the trihalo species is obtained

each successive hydrogen is more easily substituted until the trihalo species is obtained. Explain

  Explain the final temperature of the iron block

If the heat released during condensation goes only to warming the iron block, what is the final temperature (in C) of the iron block

  How many moles of mgcl2 are present

How many moles of MgCl2 are present in 50.0 mL of 0.800 M MgCl2 solution?

  It takes 480 joules amount of energy to increase the

it takes 480. joules amount of energy to increase the temperature of 103.1 grams mercury from 20.0degc to 53.5degc.

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