Define a zinc oxide-chromium(iii) oxide catalyst

Assignment Help Chemistry
Reference no: EM13512951

A 2.0 L-reaction flask initially contains 0.17 mol CO, 0.15 mol H2, and 0.10 mol CH3OH (methanol). If this mixture is brought in contact with a zinc oxide-chromium(III) oxide catalyst, the equilibrium shown below is attained.

CO(g) + 2 H2(g) CH3OH(g)

The equilibrium constant Kc for this reaction at 300°C is 1.1 10-2.

What is Q?

Reference no: EM13512951

Questions Cloud

The example of the samoan matai system : The example of the Samoan matai system being used when two Samoans were killed by a policeman in Los Angeles shows
Recast the income statement in contribution format : For the month of August 19A, Updike Co. presented the following income statement.
Find what is her total displacement : Margaret walks to the store using the following path: .500 miles west, .200 miles north, .300 miles east. What is her total displacement
Determine the cost behavior pattern of the overhead costs : The Ramon Company manufactures a wide range of products at several different plant locations. The Franklin plant, which manufactures electrical components, has been experiencing some difficulties with fluctuating monthly overhead costs.
Define a zinc oxide-chromium(iii) oxide catalyst : A 2.0 L-reaction flask initially contains 0.17 mol CO, 0.15 mol H2, and 0.10 mol CH3OH (methanol). If this mixture is brought in contact with a zinc oxide-chromium(III) oxide catalyst, the equilibrium shown below is attained.
What is the average intensity of its signal : A 58 kW radio station broadcasts its signal uniformly in all directions. What is the average intensity of its signal at a distance of 290 m from the antenna
Differences between core and periphery nations : What did Robert Redfield study? Differences between core and periphery nations, Differences between health-care systems in foragers and agriculturalists, Differences between urban and rural communities
Find what is the total intensity level : A loudspeaker is generating sound in a room. At a certain point, the sound waves coming directly from the speaker (without reflecting from the walls) create an intensity level of 75.1 dB. What is the total intensity level
Explain the equilibrium constant kc for the reaction : The equilibrium constant Kc for this reaction is 1.2 102 at 150°C. What is the direction (forward or reverse) needed to attain equilibrium at 150°C

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the fe2+ ion concentration

Just transfer this solution completely to a flask of 1L volumetric and dilute to exactly 1 liter and then compute the Fe 2+ ion concentration.

  Explain why dichloroethene has a boiling point of degrees

Explain why dichloroethene has a boiling point of 60 degrees C while trans-dichloroethene as a boiling point of 48 degrees C. Include drawings of the structures with dipoles in your answer.

  Explain reaction utilizing two moles of electrons

If Ecell =1.44 V for a reaction utilizing 2 moles of electrons for each mole of electrons for each mole of desired product, but measurement shows that Ecell=1.56 V and the temperature is 15 celsius, what is Q

  State the half-lives of different radioisotopes

The half-lives of different radioisotopes are given in the table below. If the initial amount of indium-117 is 8.4 g, how much indium-117 is left in the body after 86 minutes?

  Calculate the amount of heat kcal released when 500g of

calculate the amount of heat kcal released when 50.0g of steam at 100 degrees celcius hits the skin condenses and coos

  The decomposition of no2 is second order in the reactant

If a vessel containing NO2 has an initial concentration of 2.8 x 10-2 mol/L, how long will it take for 75 of the NO2 to decompose? The decomposition of NO2 is second order in the reactant and the rate constant is 1.1 L/mol x s.

  Compute the concentration of all soluble hg species

calculate the concentration of all soluble Hg(II) species. Which Hg(II) species is most prevalent? Assume there are no solids present, that the major ligands present are Cl- and OH-, and ignore activity corrections.

  Calculate the amount of work done

Calculate the amount of work done, in joules, when 2.5 mole of H2O vaporizes at 1.0 atm and 25°C. Assume the volume of liquid H2O is negligible compared to that of vapor. [1 L·atm = 101.3 J]

  Explain what is the molar concentration of the solution

A solution of H2SO4 (aq) with a molal concentration of 6.80 m has a density of 1.318 g/mL. What is the molar concentration of this solution

  Depict the structure of all alkenyl side products

Draw the structure of all alkenyl side products that could be formed by dehyradation of 2-methyl-2-butanol by and E1 mechanism. propose a mechanism for the formation of the alkene side products.

  What is the new water level in the cylinder

A graduated cylinder contains 148 of water. A 17.0 piece of iron (density = 7.86 ) and a 19.0 piece of lead are added. What is the new water level in the cylinder?

  A solution of ammonia and water contains 110times1025 water

a solution of ammonia and water contains 1.10times1025 water molecules and 5.00times1024 ammonia molecules. how many

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