An environmental chemist precipitates lead(II) sulfate, PbSO4\text{PbSO}_4PbSO4, from a wastewater sample by treating it with an excess of sodium sulfate solution.
Describe a suitable experimental procedure the chemist should follow to isolate a pure, dry sample of the solid lead(II) sulfate from this reaction mixture.
Practise Edexcel GCSE Chemistry Acids with exam-style questions for Foundation and Higher tier. 276 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
