Explain the rate at which equilibrium is established depends

Assignment Help Chemistry
Reference no: EM13239751

The rate at which equilibrium is established depends on the rate at which collisions occur. Estimate the number of collisions/(m3 s) among all molecules of air at 1.0 atm pressure and 0 C. Assume for convenience that all molecules are identical and that they have a collision diameter of 0.35 nm and a mass of about 30 amu. (1 atm. = 105 N/m2)

Reference no: EM13239751

Questions Cloud

Explain alejandros short run decision regarding shut down : Alejandro's lawn mowing service is a profit maximizing competitive firm. Alejandro mows lawns for $27 each. His total cost each day y $280, of which $30 is a fixed cost. He mows 10 lawns a day.
Calculate the magnitude of the net force on the wagon : Two children pull in opposite directions on a toy wagon of mass 9kg. One exerts a force of 18 N and the other exerts a force of 46 N
State empirical and the molecular formula for the compounds : empirical and molecular formula what are both the empirical and the molecular formula for the compounds described
Describe the concept of game theory and a pay-off matrix : During the 70's and 80's the goverment of many countries in Europe and North America banned the advertisement of cigarettes on televisions. Suprisingly, this attracted little protest from the cigarette manufacturer's.
Explain the rate at which equilibrium is established depends : The rate at which equilibrium is established depends on the rate at which collisions occur. Estimate the number of collisions/(m3 s) among all molecules of air at 1.0 atm pressure and 0 C.
Determine what is the total social welfare : Suppose that the gas utility operates as a pure monopoly, setting price and output so as to maximize profit. What P and Q will be chosen What will be the total revenue, total cost, profit, and consumers surplus at this price
Find the gauge pressure at the bottom of the tank : A storage tank 27 m high is filled with pure water, Calculate the magnitude of the net force that acts on a square access hatch at the bottom of the tank that measures 0.6 m by 0.6 m
Explain what the percentage of copper and zinc : What was the concentration, in mol/L and mg/L, of Cu^2+ and Zn^2+ in the original solution? If the solution was prepared by dissolution of 0.654 g of brass in 250.00 mL solution, what the percentage of copper and zinc in the original sample of bra..
Estimate total cost n average total cost at projected volume : The St. Thomas Winery plans to open a new production facility in the Napa Valley of California. Based on information provided by the accounting department, the company estimates fixed costs of $250,000 per year

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of water would be present

A an aqueous methanol (CH3OH) solution has a mole fraction of 0.430 of methanol. What mass of water would be present in 706 g of this solution?

  The pressure remains constant and what is the final volume

volume of methane gas is cooled from 298 K to 149 L. If the pressure remains constant, what is the final volume?

  What is the percentage yield of this reaction

when 9.00 g of Al react with an excess of H3PO4, 30.0 g of AlPO4 are prodecued. What is the percentage yield of this reaction?

  Compute the total heat in joules needed to convert

Calculate the total heat in joules needed to convert 25.00 g of ice at -3.50 degrees c to liquid water at 0.250 degrees c.

  Compute the potential delivered by a voltaic cell operating

Calculate the potential delivered by a voltaic cell operating by the following reaction if all of the dissolved species have a concentration of 0.035 and the pressure of H2 (g) is 1.00 atm.

  Determine the empirical formula for a substance

Determine the empirical formula for a substance with the following composition

  Compute the enthalpy and entropy of fusion

The molar volume of the liquid at this temperature and pressure is 163.3 cm^3/mol. At 100 atm the melting temperature changes to 351.26K. Calculate the enthalpy and entropy of fusion of the solid.

  Explain what is the activation energy for the reaction

celcius have enough energy to overcome the activation energy barrier for a particular reaction, what is the activation energy for this reaction

  Compute the volume of gas in the container

thirty pounds of methane are held in a sealed container at 100 degrees F. The volume of the container is two cu ft. Calculate the volume of gas in the container.

  Compute acidic and basic buffer capacity

calculate acidic and basic buffer capacity. How much of strong acid should be added to shift buffer pH one unit down, and how much of the strong base is needed to bring buffer pH one unit up?

  How much of the excess reactant is used in the reaction

What mass of Fe will form when 63.0g of CO reacts with 145g of Fe2O3 according to the following equation? 3CO+Fe2O3->2Fe+3CO2.

  What would be the ph of the solution

if 0.100 M HCl were titrated with 0.100 M NaOH, what would be the pH of the solution: a. before the addition of NaOH? b. at the equivalence point? c. at the halfway point?

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