Chemistry 5070 · O Level · Formulae, functional groups and terminology
Formulae, functional groups and terminology — practice question
Select your answers from the compounds below. Each compound may be used once, more than once, or not at all.
The compounds are displayed as A, B, C, D, E, F and G with their structural formulae.
(a(i))[1]
State which compound has a molecule containing only 14 atoms.
(a(ii))[1]
State which compound can be oxidised to make propanoic acid.
(a(iii))[1]
State which compound is an isomer of butane.
(a(iv))[1]
State which compound reacts with steam to form an alcohol.
(a(v))[1]
State which compound can be polymerised to produce a polyester.
(b)[1]
State which two compounds in aqueous solution turn blue litmus red.
Worked solution & mark scheme
This 6-mark question has a full step-by-step worked solution and mark scheme. One marking point: “E” …