______________ method is used to separate substances based on their different densities.
Thus, centrifugation method is used to separate substances based on their different densities.
Answer in brief :
(a) How are mixtures formed?
(b) Why do we need to separate substances from their mixtures?
(c) Name the methods used to separate substances from mixtures.
(d) What is sublimation?
What is the method used to separate a mixture of insoluble solids. Based on differences in density?
State a method to separate a liquid-liquid mixture containing two immiscible liquids having different densities.