Determine amounts organic hydrogenation reactions

Assignment Help Chemistry
Reference no: EM13298462

Using the Heat of Reaction (Hrxn) to Find Amounts Organic hydrogenation reactions, in which H2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. In the simplest case, ethene (C2H4) and H2 form ethane (C2H6). If 163 kJ is given off per mole of C2H4 reacting, how much heat is released when 14.9 kg of C2H6 forms? kJ?

Reference no: EM13298462

Questions Cloud

Which system should the firm chose : Both systems are to be depreciated straight-line to zero over their lives and will have zero salvage value. Whichever system is chosen, it will not be replaced when it wears out If the tax rate is 34 percent and the discount rate is 11 percent, wh..
What is the net force acting on a person : Under certain conditions, the human body can withstand an acceleration of 10 g's. What is the net force (in Newtons) acting on a person
What changes would be considered uses of funds : Describe the changes is balance sheet accounts that would constitute sources of funds. What changes would be considered uses of funds?
What are investors concerned about : Why do you think that this is the case? What are investors concerned about? What would happen in financial markets if investors thought that there was a much higher probability than before that a recession would occur soon?
Determine amounts organic hydrogenation reactions : Using the Heat of Reaction (Hrxn) to Find Amounts Organic hydrogenation reactions, in which H2 and an "unsaturated" organic compound combine, are used in the food
Determine the maximum allowed braking force : At the end of an amusement park ride, you want the gondola to stop without the acceleration exceeding 2 g's. determine the maximum allowed braking force
How much money are you borrowing : In keeping with his reputation, he requires that the first payment be paid today. He also charges you 2 percent interest per month. How much money are you borrowing?
What is the job worth to you today : You have a sub-contracting job with a local manufacturing firm. your agreement calls for annual payment of 82000 for the next 3 years. at a discount rate of 9.5 percent, what is the job worth to you today?
Explain the thermal decomposition of mercury(ii) oxide : A mercury mirror forms inside a test tube by the thermal decomposition of mercury(II) oxide. 2 HgO(s) 2 Hg(l) + O2(g) Hrxn = 181.6 kJ (a) How much heat is needed to decompose 504 g of the oxide? kJ

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what exactly is the reduction of alkynes

What exactly is the reduction of alkynes? I just understand that it is a method for synthesizing alkenes. Why are the leaving groups for E2 reactions not as good as E1 reactions?

  State what is the ratio of the population of nuclei oriented

what is the ratio of the population of nuclei oriented opposite the magnetic field with respect to those oriented with the magnetic field at 25°C

  State monosaccharides in long chain polysaccharides

would that be the same kind of functional group linking monosaccharides in long chain polysaccharides

  Explain the change in entalpy of hbr + koh per mole of water

If the reaction of 25.0 mL of 1.0 M HBr and 35.0 mL of 1.0 M KOH produces 1.45 kJ of heat, what is the change in entalpy of HBr + KOH per mole of water formed

  Define the maximum legal bac for fully licensed

Blood alcohol content (BAC) is often reported in weight-volume percent (w/v%). For example, a BAC of 0.08% corresponds to 0.08 g CH3CH2OH per 100 mL of blood. In Ontario, and the rest of Canada, the maximum legal BAC for fully licensed drivers is ..

  Determine the primary concept of hazard recognition

A mechanic in an automotive repair shop is exposed to the following carbon monoxide levels over an 8 hour shift.

  Write the balanced equation for the neutralization reaction

During a titration, a student used 31.92 ml of a .1000 M NaOH (aq) to neutralize 30.0 ml of a . 2488 M oxalic acid solution. a. Write the balanced equation for the neutralization reaction ( you need the formula of oxalic acid)!

  What is the ka of phenol

The pKa of phenol is 9.89. What is the Ka of phenol?

  Explain compound undergoes catalytic hydrogenation

This compound undergoes catalytic hydrogenation to give 2,2,4-trimethylpentane.

  Explain the formula metallic and nonmetallic elements

Construct a table that shows the relationship among the group number, valence electrons lost or gained and the formula metallic

  State the atmospheric pressure in the room

The atmospheric pressure in the room when the measurement was made was 628 mmHg and the temperature was 36.0 degrees C. What is the density of the gas?

  What is the structure of a compound of molecular formula

what is the structure of a compound of molecular formula c10h14o2 that shows a strong IR absorbtion at 3150-2850cm^-1 and gives the following HNMR absorptions

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