Calculate the heat of reaction for octane

Assignment Help Chemistry
Reference no: EM13705736

Question- Using the following equation for the combustion of octane, calculate the heat of reaction for 100.0 g of octane. The molar mass of octane is 114.33 g/mole. 2 C8H18 + 25 O2 --> 16 CO2 + 18 H2O H°rxn = -11018 kJ

Mention all the steps and procedure to determine the correct value

Reference no: EM13705736

Questions Cloud

Calculates the amount of moles of oxygen that reacts : Question- Using the following equation for the combustion of octane calculates the amount of moles of oxygen that reacts with 100.0 g of octane. The molar mass of octane is 114.33 g/mole. The molar mass of carbon dioxide is 44.0095 g/mole.
Find the acceleration of the objects : Two objects (49.0 and 15.0 kg) are connected by a mass less string that passes over a mass less, frictionless pulley. The pulley hangs from the ceiling. Find the acceleration of the objects
What is the particle position : A particle moving along the x-axis has its velocity described by the function vx=2t2 m/s, where t is in s. Its initial position is x0 = 1.7m at t0 = 0 s. what is the particle's position
How far up the hill will it coast : A car traveling at 25.0m/s runs out of gas while traveling up a 22.0 degree slope. How far up the hill will it coast before starting to roll back down
Calculate the heat of reaction for octane : Question- Using the following equation for the combustion of octane, calculate the heat of reaction for 100.0 g of octane. The molar mass of octane is 114.33 g/mole. 2 C8H18 + 25 O2 --> 16 CO2 + 18 H2O H°rxn = -11018 kJ
What is her average speed on the return trip : Julie drives 100 mi to Grandmother's house. On the way to Grandmother's, Julie drives half the distance at 50.0mph and half the distance at 77 mph. What is her average speed on the return trip
How many joules of heat are needed to raise the temperature : Question- The specific heat capacity of liquid mercury is 0.14 J/gK. How many joules of heat are needed to raise the temperature of 5.00 g of mercury from 20.0°C to 44.1°C
What is the magnitude of electric field between two plates : What is the magnitude of the electric field between two parallel plates 6.1mm apart if the potential difference between them is 150V
Calculate the number of molecules in the sample of gas : The actual diameter of an atom is about a tenth of a nanometer (10-10 m). In order to develop some intuition for the molecular scale of a gas, Calculate the number of molecules in the sample of gas

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