Question

when and how can we use more than one method of separation give any two examples of mixtures and explain how more than one method is used in separation​

Answer 1

In a chemical reaction, it is important to isolate the component(s) of interest from all the other materials so they can be further characterized.We use more than one method to separate the same two substances. We can use both winnowing and handpicking to separate the husk from grains. But using both will remove all impurities. Therefore, all separation techniques are useful to the farmers.

• METHODS USING MORE THAN TWO SEPARATION TECHNIQUES

1.INDUSTRIAL DISTILLATION.

2.LIQUID FILTRATION.

3.GAS FILTRATION.

4.AEROBIC AND ANAEROBIC DECAY ETC.