Question

Question 1 (j)
Which separation techniques will you apply for the separation of the following?
j. Fine mud particles suspended in water

Answer 1

For answering this question you should first analyze what type of mixture is given and then accordingly write the name of the process.
j. Coagulation and decantation: Alum is added to the muddy water which makes the soil particles heavier so that they can settle down. The clear water is then separated by the process of decantation.