Define produce ammonia and water and carbon dioxide

Assignment Help Chemistry
Reference no: EM13497154

A 40.0 g sample of solid ammonium carbonate is placed in a closed evacuated 3.00 L flask and heated to 400 degrees C. It decomposes to produce ammonia, water and carbon dioxide. The equilibrium constant, Kp, for the reaction is 0.295 at 400 degrees C.

How do I calculate the total pressure inside the flask at equilibrium at this temperature?

How do I calculate the number of grams of solid ammonium carbonate in the flask at equilibrium?

Reference no: EM13497154

Questions Cloud

Compute how much kinetic energy is lost during the collision : An object of mass 6.61 kg is released from rest and drops 1.90 m to the floor. The collision is completely inelastic. How much kinetic energy is lost during the collision
Discuss and reflect on the ethical implications : Explain your research philosophy, strategy and methodology. In particular, comment on what makes your research positivist, phenomenological or any other philosophy you choose or a hybrid of approaches. (400 words)
Explain the reaction of bromine with acetone follows : The reaction of bromine with acetone follows first order kinetics, i.e where k is the rate constant, c is the concentration at time t and c0 is the initial concentration.
Determine the change in elastic potential energy : A 1.65 kg mass is placed on the end of a spring that has a spring constant of 195 n/m. Determine the change in elastic potential energy of the system
Define produce ammonia and water and carbon dioxide : A 40.0 g sample of solid ammonium carbonate is placed in a closed evacuated 3.00 L flask and heated to 400 degrees C. It decomposes to produce ammonia, water and carbon dioxide. The equilibrium constant, Kp, for the reaction is 0.295 at 400 degree..
What is the magnitude and direction of the displacement : An object is initially moving with a speed of 10.0 m/s in the direction 60.0 degrees N of E. What is the magnitude and direction of the displacement of the object during the ten second interval
Evaluate the ph of the solution that results : Calculate the pH of the solution that results when 25.0 mL of 0.120 M HCL is mixed with 40.0 mL of H20
Define carrying value fair value : Explain your answer by reference to the advantages and disadvantages of the several methods of valuation available to statement preparers.
Determine how much work is done by the block on the spring : A 700-g block is released from rest at an initial height, above a vertical spring with constant k=400N/m and negligible mass. How much work is done by the block on the spring

Reviews

Write a Review

Chemistry Questions & Answers

  How many moles of al2(so4)3 are present

If a sample of Al2(SO4)3 is found to contain 863 mol of Al3+ ions how many moles of Al2(SO4)3 formula units are present?

  How many kilometers does she run

A jogger runs at an average speed of 5.9 mi/h. a. How fast is she running in m/s? b. How many kilometers does she run in 98 min?

  Explain sulfuric acid in the lead-storage battery

The concentration of sulfuric acid in the lead-storage battery of an automobile over a period of time has decreased from 38.0 percent by mass (density = 1.29 g/mL) to 26.0 percent by mass (1.19 g/mL). Assume the volume of the acid remains constant..

  Define what is the value of the equilibrium constant

For the cell reaction Cu(s) + 2Fe3+ ----> 2Fe2+ + Cu2+ Ecell=0.33V What is the value of the equilibrium constant at 25C for the cell reaction

  Inhibits the inflammation cascade in the same way as aspirin

Look up the chemical structure of ibuprofen. Do you think it inhibits the inflammation cascade in the same way as aspirin? Why or why not?

  Determine the concentrations of so2, o2 and so3

At a temperature T, a previously empty 5.00L flask is prepared by adding 1.20 mol SO2 and 1.5 mol of O2. Determine the concentrations of SO2, O2 and SO3 once equilibrium is established. KC=963

  State play as long as the ice cubes remain ice

This Tetris ice cube game is available to play as long as the ice cubes remain ice. The game pieces weigh 178 g, and the heat capacity of the room air,

  What is the final temperature of the water

Some ice cubes at 0 degrees C with a total mass of 379g are placed in a microwave oven and subjected to 750. W (750. J/s)of energy for 5.00 minutes. (Assume all energy of the microwave is absorbed by the water and no heat loss by the water.)

  Explain the best lewis structure for sulfuric acid

The best Lewis structure for sulfuric acid has zero formal charges, sulfur as the central atom, and no bonds between S and H. How many single and double bonds, respectively, are there in this Lewis structure

  State what molecule does a most probable speed

What molecule does a most probable speed of 393 m/s at 25*C? Also calculate the mean speead and root mean square speed.

  Explain formalin is an aqueous solution of formaldehyde

Formalin is an aqueous solution of formaldehyde, HCHO, used as a preservative. How many grams of formaldehyde must be used to prepare 2.5 L of 12.3 M solution

  Explain the solvent-eexposed surface of a protein

Choose the amino acid in the following pairs that would be more likely to appear on the solvent-eexposed surface of a protein.

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