Question

sedimentation and decantation together make up a better method of separation.Explain with example......I will mark you as brainliest

Answer 1

Sedimantation and decantation method are used to separate a mixture containing an insoluble solid in a liquid. In this method, the mixture is allowed to stand undisturbed for sometime. The insoluble solid substance settles down and a clear liquid is left standing. This clear liquid is called as supernatant liquid. The solid substance that settles down is called sediment. This entire process is known as sedimentation.
The clear water (supernatant liquid) is then poured out carefully into another beaker, leaving the sediments undisturbed. This process is known as decantation.

Answer 2

yes sedimentation and decantation together make up a better method of separation.
example
water and sand
leave a glass of water with sand in it for some time. then u will observe that the sand settles down of the glass and that is called sediment and the process is sedimentation.
after that u slowly drain the water to another glass and that that process is called decantation.