Titanium(IV) chloride, TiCl4\text{TiCl}_4TiCl4, reacts with liquid magnesium, Mg\text{Mg}Mg, to produce titanium metal, Ti\text{Ti}Ti, and magnesium chloride, MgCl2\text{MgCl}_2MgCl2.
The balanced symbol equation is shown:
TiCl4(g)+2Mg(l)→Ti(s)+2MgCl2(l) \text{TiCl}_4(\text{g}) + 2\text{Mg}(\text{l}) \rightarrow \text{Ti}(\text{s}) + 2\text{MgCl}_2(\text{l}) TiCl4(g)+2Mg(l)→Ti(s)+2MgCl2(l)Calculate the mass of titanium metal made from 570 g570\text{ g}570 g of titanium(IV) chloride.
(The relative atomic mass, ArA_rAr, of Cl\text{Cl}Cl is 35.535.535.5 and of Ti\text{Ti}Ti is 48.048.048.0).
91 exam-style questions on OCR GCSE Chemistry Monitoring chemical reactions. Each one has a worked solution and a mark scheme showing where the marks go.