How to calculate the concentrations of pcl5(g)

Assignment Help Chemistry
Reference no: EM13297843

Phosphorus pentachloride decomposes according to the chemical equation PCl5(g)<---->PCL3(g)+Cl2(g) kc=1.80 at 250 Celsius A 0.291 mol sample of PCl5(g) is injected into an empty 4.35 L reaction vessel held at 250 °C. Calculate the concentrations of PCl5(g) and PCl3(g) at equilibrium.

Reference no: EM13297843

Questions Cloud

Capital budget evaluation process : What might happen if intangible benefits are ignored in the capital budgeting process? What steps can management take to incorporate these benefits into the capital budget evaluation process?
Define the total pressure in the container at equilibrium : At a certain temperature, the Kp for the decompositon of H2S is 0.800. H2S(g0 H2(g)+S(g) Initally, only H2S is present at a pressure of 0.239 atm in a closed container. What is the total pressure in the container at equilibrium
Calculate the kinetic energy of the particle : A particle undergoes uniform circular motion of radius 19.1 ?m in a uniform magnetic field. What is the kinetic energy of the particle
Effective competitive intelligence program : Most US companies generally agree they need an effective competitive intelligence (CI) program. What are four objectives of such an effective program? Discuss their dimensions and correlate their effectiveness on advancing the firm’s strategy.
How to calculate the concentrations of pcl5(g) : A 0.291 mol sample of PCl5(g) is injected into an empty 4.35 L reaction vessel held at 250 °C. Calculate the concentrations of PCl5(g) and PCl3(g) at equilibrium.
Compute the price of the bond : Compute the price of the bond
Find the normal sress and deformation in the wire : a 10.0 inch long 10-guage wire of yellow brass (E=105 GPa) is subjected to an axial tensile force of 400 lbs. Find the normal sress and deformation in the wire. A 10-guage wire has a diameter of 2.588 mm.
Would your advice depend on the maturity of individual bonds : You anticipate an increase in interest rates in the near future. How would you advise her? Would your advice depend on the maturity of individual bonds?
Calculate the mass of the meter stick : A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. What is the mass of the meter stick

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the molarity

Calculate the molarity of 52.56 grams of Al2(SO4)3 in 1.80 L of solution.

  What is the mass of the sphere

A thief plans to steal a gold sphere with a radius of 28.8 cm from a museum. If the gold has a density of 19.3 {rm g/cm}^3, what is the mass of the sphere? [The volume of a sphere is V = (4/3)pi r^3.]

  Explain what is the percent relative error

what is the percent relative error? Please explain by showing work. Are these measurements more precise or more accurate? What is the purpose of repetition in measurements?

  Define what molarity of aqueous aluminum sulfate solution

What molarity of aqueous aluminum sulfate solution can be expected to show the same conductivity

  Explain the energy of one photon of the light

Electromagnetic radiation with a wavelength of 665 nm appears as orange light to the human eye. The energy of one photon of this light

  State standardized solution in ppm

but did not exactly add 4.0 mL. Instead he added 4.50mL. What was the final concentration of her standardized solution in ppm?

  Explain reproduce heat capacities of monatomic metals

How did the Dulong-Petit law fail to reproduce heat capacities of monatomic metals at low temperatures and how did Einstein explain and rectify this failure

  Compare column of mercury to a column of water

Compare the length of a column of mercury to that of a column of water required to produce a pressure of 1.0 bar. the densities of mercury and water at 0C are for mercury 13.596g/cm^3 and for water .99987g/cm^3.

  Calculate the composition of air contain nitrogen and oxygen

Calculate the composition of air (percent by mass) assuming that it only contains nitrogen and oxygen and behaves like an ideal gas

  Why number of neutron increase after the element iron

Up to Iron "Fe", the number of proton and neutron are about equal, after Fe the number of neutron began to rapidly increase, with respect to the number of proton, why?

  State chemical process is designed to produce ethylene

A chemical process is designed to produce ethylene from ethane according to the reaction: C2H6 (ethane) ? C2H4 (ethylene) + H2 The fresh feed to the process contains pure ethane at a flowrate of 100 mole/min. The fresh feed is mixed with a recycl..

  What is the vapor pressure depression of a solution

The vapor pressure of pure water at 70°C is 240. mm Hg. What is the vapor pressure depression of a solution of 150. g of the antifreeze ethylene glycol, C2H6O2, a nonvolatile compound, in 215 g of water?

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