Evaluate the delta h for the reaction ch4(g) + 4cl2(g)

Assignment Help Chemistry
Reference no: EM13535199

Applying Hess's Law, calculate the delta H for the reaction:CH4(g) + 4Cl2(g) --> CCl4(g) + 4HCl(g). Use the following data: C(s) + 2H2(g) --> CH4(g) delta H = - 74.6 kJ; C(s) + 2Cl2(g) --> CCl4(g) delta H = - 95.7 kJ; H2(g) + Cl2(g) --> 2HCl (g) delta H = - 92.3 kJ. Show work or include as much explanation as needed for this calculation. If you just give the final answer you will not receive full credit.

Reference no: EM13535199

Questions Cloud

State the percent yield when 28.16 g of co2 : Give the percent yield when 28.16 g of CO2 are formed from the reaction of 4.000 moles of C8H18 with 4.000 moles of O2. 2 C8H18 + 25 O2 ? 16 CO2 + 18 H2O
Prepare an income statement for april : Prepare an income statement for April, a statement of owner's equity for April, and a balance sheet as of April 30 - effect of each transaction and the balances
Calculate how much work is required to pull him : How much work is required to pull him a distance of 58.0 m up a 27.0° slope (assumed frictionless) at a constant speed of 1.80 m/s
Determine the proper amounts - analyzing interrelationships : Analyzing the interrelationships among the four financial statements, determine the proper amounts for (a) through (q).
Evaluate the delta h for the reaction ch4(g) + 4cl2(g) : calculate the delta H for the reaction:CH4(g) + 4Cl2(g) --> CCl4(g) + 4HCl(g). Use the following data: C(s) + 2H2(g) --> CH4(g) delta H = - 74.6 kJ; C(s) + 2Cl2(g) --> CCl4(g) delta H = - 95.7 kJ; H2(g) + Cl2(g) --> 2HCl (g) delta H = - 92.3 kJ
Compute how long should you make the rod : A friend buys a used pickup truck that comes complete with a CB radio. However, the antenna is broken off, How long should you make the rod
Estimate what is his speed at the bottom of the swing : Tarzan swings on a 28.0-m-long vine initially inclined at an angle of 37.0° with the vertical. What is his speed at the bottom of the swing if he starts from rest
Explain how much heat is absorbed by nickel : How much heat is absorbed by nickel when 500.0 g nickel is warmed from 22.4 deg C to 58.4 deg C? [The specific heat of nickel is 0.444 J/(g.deg C.)]
Prepare an income statement for the current year : Prepare an income statement for the current year ended April 30, 2008 - The assets and liabilities of Chickadee Travel Service at April 30, 2008, the end of the current year

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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