Explain how the mass spectrum of F shows that one molecule of F contains seven carbon atoms. Show your working.
Suggest the molecular formula of the fragment of G at $m/e = 91$.
Suggest the molecular formulae of F and G.
Suggest structures for compounds F and G.
On the structures you have drawn in part (iv), circle the protons that give the $^{1}\text{H}$ NMR peaks at $\delta = 10.0$ in F and $\delta = 5.1$ in G.
State the type of reaction that G undergoes when heated with dilute sulfuric acid.
Describe and explain the relative acidities of benzoic acid, phenylmethanol and 4-methylphenol.
Suggest a two-step route for the synthesis of 4-methylphenyl benzoate from 4-methylphenol and benzoic acid. Include reagents and conditions for each step, and the structure of the intermediate compound.