Calculate the equilibrium constant kc for the reaction

Assignment Help Chemistry
Reference no: EM13710894

Problem- A 2.50 mol quantity of NOCL was initially placed in a 1.50-L reaction chamber at 400 C. After equilibrium was established, it was found that 28.0 percent of the NOCL had dissociated: 2NOCL (g) <----> 2NO (g) + Cl2 (g). Calculate the equilibrium constant 'Kc for the reaction

Please carry out what you can and illustrate your work so I can follow. Thanks

Reference no: EM13710894

Questions Cloud

Describe level of significance example : What does a level of significance of .05 mean. I need help to explain level of significance with example.
Implications for mr. howes assertion : Briefly discuss its content and its implications for Mr. Howe's assertion -  Howe can hurt you if you are not polite and considerate.
Explain the hydroxide ion-promoted hydrolysis of ester : In the early days of studies of the mechanism of the hydroxide ion-promoted hydrolysis of ester, it was not clear which bond was broken- the acyl C-O bond or the akyl C-O bond.
Explore business in foreign markets : Discuss the applicability of different marketing orientations to each of Avon's global operations. Why is Avon so much more dependent on its foreign operations than on its home (U.S.) operations.
Calculate the equilibrium constant kc for the reaction : Problem- A 2.50 mol quantity of NOCL was initially placed in a 1.50-L reaction chamber at 400 C. After equilibrium was established, it was found that 28.0 percent of the NOCL had dissociated: 2NOCL (g) 2NO (g) + Cl2 (g). Calculate the equilibriu..
Calculate a ksp value for copper carbonate : Problem- The solubility of CuCO3 is measured and found to be 1.88E-3 g/L. Use this information to calculate a Ksp value for copper(II) carbonate.
Write all the set functions for each data member : Declare a class named Cuboids with its three data members of type float to have the measurements of the three dimensions - Write all the set functions for each data member to set their values.
Calculate a ksp value for copper carbonate : Problem- The solubility of CuCO3 is measured and found to be 1.88E-3 g/L. Use this information to calculate a Ksp value for copper(II) carbonate.
Calculate the heat of vaporization kj/mol of methanol : Problem- Dry nitrogen gas (100.0 L) was bubbled through liquid methanol, CH3OH, at a given temperature and the evaporated methanol condensed; its mass was then measured. Using the data below, calculate the heat of vaporization (kJ/mol) of methanol

Reviews

Write a Review

Chemistry Questions & Answers

  State the mechanism to convert nine-fluorenol

the mechanism to convert 9-fluorenol to 9-methoxy fluorene using a nucleophilic substitution reaction with H2SO4 and methanol.

  Explain the flow of the florida current

The flow of the Florida Current (part of Gulf Stream) through the straights between Key West and Cuba is 150 x 106 m3/sec. The mass concentration of salt in seawater is about 35,000 ppm. What is the flux of salt in the Florida Current in tonnes/se..

  A gas occupies a volume of 458 ml at a pressure of 101kpa

a gas occupies a volume of 458 ml at a pressure of 1.01kpa abd temperature of 295 k. when the pressure is changed the

  Explain nutritional information in kilocalories per cup

A packet of the same soup sold in the U.S. would have the same nutritional information in kilocalories per cup. There are two cups in a pint. How many nutritional calories would be quoted per cup of prepared soup?

  What is the ph of 40.0ml of a solution

Problem- What is the pH of 40.0mL of a solution that is 0.19 M in CN^- and 0.27 M in HCN? For HCN, use K_a=4.9*10^-9.

  Explain titrating ammonia with nitric acid

Which indicator would be the best to use when titrating ammonia with nitric acid? Kb of NH3 is 1.8 x 10-5.

  Compute the theoretical yield of acetic anhydre

Calculate the theoretical yield when 7.0 ml of acetic anhydride

  Explain the unit cell for tin has tetragonal symmetry

The unit cell for tin has tetragonal symmetry, with a and b lattice parameters of 0.583 and 0.318 nm, respectively. If its density, atomic weight, and atomic radius are 7.30 g/cm3, 118.69 g/mol, and 0.151 nm, respectively, compute the atomic packi..

  Define how the mass of a single atom in an element

Explain how the mass of a single atom in an element (jn amu), the mass of one mole of atoms of that element

  Evaluate the enthalpy change per mole of boron

Calculate the enthalpy change per mole of boron consumed in the reaction:4B(s) + 3O2(g)---->2B2O3(s)If more than one value is given, use the CODATA Review value.

  Explain what kind of inter-molecular interactions

what kind of inter-molecular interactions would likely dominate? explain your reasoning

  Explain the temperature of a solution is decreased

When solid Ca(CH3COO)2 is dissolved in a nearly saturated solution of Ca(CH3COO)2 the solution becomes warmer. This information indicates that if the temperature of a solution is decreased

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