An industrial analysis of a volatile liquid compound produced during the extraction of titanium shows that a 3.80 g sample contains 0.96 g of titanium, with the remainder of the mass consisting entirely of chlorine.
Calculate the empirical formula of this titanium chloride. (Relative atomic masses: Ti=48\text{Ti} = 48Ti=48, Cl=35.5\text{Cl} = 35.5Cl=35.5)
258 exam-style questions on Edexcel GCSE Chemistry Calculations involving masses. Each one has a worked solution and a mark scheme showing where the marks go.