Question

3. Answer the following questions in one word : [1 mark

(1) In which method of separation do we use
filter paper ?

(2) What is the name of the process used to
separate heavier and lighter components of
a mixture by wind ?

( 3 ) By the help of which process do the farmers
separate lighter husk particles from seeds ?

(4) What is the name of the process used to
separate seeds and solid pulp particles from
freshly prepared fruit juice ?

(5) The heavier component in a mixture settle
down at the bottom after water is added to it. What is this process called ?
​

Answer 1

Answer:

1. The as-prepared superhydrophobic and superoleophilic meshes were used to effectively separate oil and water. However, there are few reports on the separation efficiency of such approaches. Filter paper is widely used as a microtextured and porous material in solid−liquid and solid-air separations

Answer 2

Answer:

bro it's to long search on Google