Question

what is handpicking method

Answer 1

In solid in solid mixture when components have seperate boundaries, we can easily seperate them by hands . It is called hand picking.

Answer 2

Hey dear......

Handpicking method can be used in various fields .

Some fields are...

1] Winnowing..
In winnowing the chaff are removed by hand.
2]Weeding....
In this the weeds are removed by hand.

3]Selection of seeds where better seeds are selected by hand.

And there can be many more methods in the biology.


Also in chemistry this term can be used like ...


Mixtures can be separated by handpicking method...

Example ...

Sand when mixed with Some more bigger particles than it .

Hope it helps......