(a(i))[1]
State the empirical formula of cyclopropane.
(a(ii))[2]
What colour change, if any, would you observe when cyclopropane is bubbled into aqueous bromine? Give the initial colour and the final colour.
(b(i))[2]
Complete the energy level diagram for this reaction by adding the product and labelling the energy change, $\Delta H$.
(b(ii))[3]
From the bond energies in the table, calculate the energy change, $\Delta H$, for the reaction.
(c)[2]
Explain why iodine has a higher boiling point than bromine.