(a(i))
Into which class of compounds do these two hydrocarbons fall?
(a(ii))[2]
Write a balanced equation showing the complete combustion of petrol.
(b(i))
Name two of these products that contain no hydrogen.
(b(ii))
Select one of these and state a hazard that it causes.
(b(iii))[4]
Write a balanced equation for forming one of the products in (i) from diesel fuel.
(c)[2]
Define what is meant by the term standard enthalpy change of combustion.
(d(i))[2]
Use suitable data from the Data Booklet to calculate the amount of heat released in this experiment.
(d(ii))[3]
Use the data above together with your answer to (i) to calculate the energy released by the combustion of $1\ \text{mol}$ of $\text{C}_{14}\text{H}_{30}$.