Tuesday
October 21, 2014

Homework Help: Science: Chemistry - Enthalpy

Posted by Jackie on Wednesday, June 8, 2011 at 2:00pm.

The enthalpy change in the combustion of the hydrocarbon octane is delta H = -5.48 x 10^3 kJ/mol C8H18(l). How much heat, in kilojoules, is liberated per gallon of octane burned? (Density of octane = 0.703 g/mL; 1 gal = 3.785 L.)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - The enthalpy change in the combustion of the hydrocarbon octane is ...
Chemistry - If the standard enthalpy of combustion of octane, C8H18(l) is -5471 ...
Gen Chem - If the standard enthalpy of combustion of octane, C8H18(l) is -5471 ...
Chemistry - In a bomb calorimeter, a 6.50 g sample of octane (C8H18) is ...
Chemistry - Octane (C8H18) undergoes combustion according to the following ...
Chemistry - During the combustion of 5.00 g of octane, C8H18, 239.5 kcal is ...
chemistry - The change in internal energy for the combustion of 1.0 mol of ...
chemistry - What mass of CO2, a greenhouse gas, is produced per liter of each ...
combustion - The heat of formation of gaseous octane (C8H18(g)) is -49.79 kcal/...
chemistry - Determine the enthalpy for the partial combustion of methane to ...

Search
Members