Explain determined that for each mole of hydrocarbon

Assignment Help Chemistry
Reference no: EM13166232

Using the technique of the previous problem ?E was found to be -2,000.00 kJ/mol at 298 K for an unknown liquid hydrocarbon. In another experiment it was determined that for each mole of hydrocarbon, 1.6 moles of oxygen gas are consumed and 7 moles of CO2 gas and 5 moles of H2O liquid are produced. Find ?H per mole of this hydrocarbon (in kJ) at 298 K.

Reference no: EM13166232

Questions Cloud

State titration between a solution of ammonium : you perform a titration between a solution of ammonium (Kb = 1.8*10^-5) and HCL. you have a 200 ml of 50.0mM ammonium solution titrated against
That takes the time as six integer arguments : Write a C function seconds_since_jan1() that takes the time as six integer arguments (year, month, day, hour, minute, and second) and returns the number of seconds since the beginning of the year.
Eventual path to peaceful coexistence could be paved : Naming one or two factors you feel contributed to this state of affairs? In what ways did the foreign policy of the US or USSR soften so that the eventual path to peaceful coexistence could be paved?
Write a function template square() : Write a function template Square() that returns the square of its only argument.
Explain determined that for each mole of hydrocarbon : Using the technique of the previous problem ?E was found to be -2,000.00 kJ/mol at 298 K for an unknown liquid hydrocarbon. In another experiment it was determined that for each mole of hydrocarbon
Identify the substance produced in the liver that helps : Identify the substance produced in the liver that helps catalyze this reaction.
Savings plan contributions made to ineligible accounts : AFR Company's internal audit function recently completed an audit of the Company's various employee benefit plans. The internal auditors' working papers contain the following audit observation
Program that generates 50 random numbers of type : Write a program that generates 50 random numbers of type integer ranges from 1 to 1000 and load all the numbers into a C++ vector. The program should then display the largest, the smallest, the sum, and the average values stored in the vector.
Calculate the de broglie wavelength of an neutron : Calculate the de Broglie wavelength of an neutron moving at 1% the speed of light. Calculate the velocity of a neutron with a wavelength of 75pm.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the calculated volume of the gas

A boy receives 10mg of medicine for every kg he weighs. How much medicine should he receive if he weighs 48 pounds and the conversion factor for pounds to kilograms is 1 pound = 0.4536kg.

  How many grams of propanol is needed

How many grams of propanol (C3H7OH, 60.10 g/mol) would be needed to make 750 mL of a solution with an osmotic pressure of 25 atm at 25°C? (R = 0.0821 L/atm/K/mol)

  Calculate the total gas pressure after on half-life

The decomposition of N2O to N2 and O2 is a first order reaction. At 730 degrees Celcius the half-life of the reaction is 3.58x10^3 min. If the initioal pressure of N2O is 2.10 atm at 730 degrees Celcius, calculate the total gas pressure after on h..

  What is the specific heat capacity of the metal

A piece of metal of mass 22 g at 92C is placed in a calorimeter containing 53.7 g of water at 21C. The final temperature of the mixture is 55.3C. What is the specific heat capacity of the metal?

  Acquire from a reference work the solubility of silver

Obtain from a reference work the solubility of silver acetate at 20 degree C. Usually this will be reported in units of grams per 100 mL of water

  Define the vapor pressures of pure benzene

The vapor pressures of pure benzene and pure toluene at 25 C are 94.2 torr and 28.4 torr, respectively. Assuming ideal behavior

  Rank following quantities in order of decreasing distance

Rank from longest to shortest distance. To rank the items as equivalent, overlap them.

  Compute the temperature a star must have for the peak

Using Wien's law, calculate the temperature a star must have for the peak wavelength of its blackbody curve to equal this value.

  Determine the molality of solution

The solution density = 1.013 g/mL and suppose that the density of pure water =1.00 g/mL. Determine the molality of this solution?

  Explain what would the theoretical yield in moles

What would the theoretical yield in moles be and how would you calculate that? What would the theoretical yield in grams be and how would you calculate that?

  Explain what is the concentration of the haso42

Arsenic Acid (H3AsO4) has Ka values of 2.5*10^-4, 5.6*10^-8, and 3*10^-13. What is the concentration of the HAsO42- dianion in a solution

  What mass of co2 is produced

Sodium carbonate reacts with hydrochloric acid as shown below in an unbalanced chemical equation. What mass of CO2 is produced from the reaction of 2.94g Na2CO3 with excess HCL

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