Question

Examples of process which is used to prepare crystals of copper sulphate

Answer 1

how crystals of copper sulphate are prepared? 1. Take a clean beaker (250 ml) and put the powdered sample of copper sulphate in it. ... 2. Make the solution more clearly by adding 2 – 3 drops of concentrated sulphuric acid in it and heat up 70° C then add more impure copper sulphateuntil no more of it dissolves.