(a(i))[2]
Using this structure, explain why metals are malleable.
(a(ii))[1]
Using this structure, explain why metals conduct electricity.
(b)[1]
Use the information in the table to arrange calcium, iron, silver and titanium in order of reactivity.
(c(i))[3]
Calculate the greatest mass of iron that can be obtained when $14.4\,\text{g}$ of iron(III) oxide is reduced by excess carbon monoxide. Give your answer to three significant figures.
(c(ii))[2]
Calculate the greatest volume of carbon dioxide, in $\text{dm}^3$, that is made by this reaction at room temperature and pressure.