Explain system will travel as it approaches equilibrim

Assignment Help Chemistry
Reference no: EM13225657

The following reaction has equilibrium constant (kc) of 13 at 1700 K. The initial concentration of HI is 1.17 x 10^-3 M, H2 is 3.25 x10^-4 M, and l2 is 3.25 x 10^-4 at 1700k. Calculate Qc and determine which direction the system will travel as it approaches equilibrim.

H2(g) + l2(g)<>2Hl(g) Kc=13

Reference no: EM13225657

Questions Cloud

Explain the second layer directly on top of the lower layer : Assume that all of the atoms fit together next to each other like placing tennis balls in a cardboard box. The second layer directly on top of the lower layer.
What is the magnitude of the electric field : An electric flux of 151 Nm2/C passes through a flat horizontal surface that has an area of 0.715 m2. The flux is due to a uniform electric field. What is the magnitude of the electric field if the field points 10.3° above the horizontal
Why is it important for facebook to have an open system : Why is it important for Facebook to have an open system where other developers can make content for the website?
What are the potential long-term problems for unions : What are the potential long-term problems for unions in agreeing to labor-management cooperation programs?
Explain system will travel as it approaches equilibrim : The following reaction has equilibrium constant (kc) of 13 at 1700 K. The initial concentration of HI is 1.17 x 10^-3 M, H2 is 3.25 x10^-4 M, and l2 is 3.25 x 10^-4 at 1700k. Calculate Qc and determine which direction the system will travel as it ..
Could it be dangerous to touch the exposed end of the wire : Sitting in front of you is a box; you cannot see iside the box. The box has a power cord that is plugged into a working wall socket. There is a wire coming out of the box; the end of the wire outside the box is exposed (not insulated) and is not c..
Would you expect a stronger anti-union response : Would you expect a stronger anti-union response from an employer in manufacturing or an employer in a service industry?
Describe the five areas of csr : Describe the five areas of CSR that you would deem important to change in any organization in order to create an emerging paradigm with regard to social responsibility. Why did you select these five elements? Provide examples and research to suppo..
Changes for how we tackle some of the global issues : What are the implications of these changes for how we tackle some of the global issues.

Reviews

Write a Review

Chemistry Questions & Answers

  The pressure at equilibrium is p and the temperature is t

Consider the dissociation reaction given above taking place in a reaction vessel. This dissociation reaction starts with n0 moles of A2. At equilibrium we have nA moles of the product A. The pressure at equilibrium is P and the temperature is T.

  What is the molarity of the iodine solution

A solution of I2 was standardized with ascorbic acid. Using a 0.100 g sample of pure ascorbic acid, 25.32 ml of I2 were required to reach the starch end point.

  How many gram of ice will melt

suppose 45.0g of water at 85 C is added to 105.0 g of ice at 0 C. The molar heat of fusion of water is 6.01 kJ/mol, and teh specific heat if water is 4.18 J/g C. on this basis of these data (a) what will be the final temperature of the mixture and..

  How equilibrium is established in a mixture

A mixture of 0.10 mol of NO(g), 0.05 mol of H2(g), and 0.10 mol of H2O(g) is placed in a 1.0-L vessel at 300K?

  What mass of cao, in grams, is needed

A first-stage recovery of magnesium from seawater is precipitation of Mg(OH)2 with CaO: Mg2+(aq)+CaO(s)+H2O(l)---->Mg(OH)2(s)+Ca2+(aq).

  Find molality

The density of a 16.0 mass % solution of sulfuric acid in water is 1.1094{g/mL} at 25.0 degrees celcius.

  Find out the amount of energy released

Find out the amount of energy released by this process of  fission of a single U 235 atom and expree your answer in joules?

  Determine the solubility of calcium fluoride

Example: Determine the solubility of calcium fluoride at 25C. And Be sure to note the difference between Solubility and Solubility Product Constant ! What could we do to change the system and produce a precipitate?

  What is the maximum number of moles of agcl

What is the maximum number of moles of AgCl that could be obtained from this mixture?

  Calculate the fraction of methyl isonitrile molecules

The activation energy for the isomerization of methyl isonitrile (see figure) is 160 kJ/mol. Calculate the fraction of methyl isonitrile molecules that has an energy of 160.0 kJ or greater at 493 K.

  Compute the volume actually occupied by the atoms

Consider an aluminum atom to be a sphere with radius equal to 143 pm and calculate the volume actually occupied by the atoms in your aluminum cylinder

  Explain entropy of the copper and the water

the experiment is then repeated with the copper immersed in a stream of water that maintains its temp at 293. Calculate the change in entropy of the copper and the water in this case.

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