Question

which of tha following methods are used for separations of subdtances?​

Answer 1

$\huge\underline\mathrm{\red{AnSweR}}$

Sedimentation, Decantation And Filtration These methods are usually used in combination. They are used for separating soluble and insoluble solids from a mixture of solids and liquid. Sedimentation: Insoluble particles settle down at the bottom and the process is called sedimentation.

Answer 2

Answer:

Sedimentation, Decantation And Filtration These methods are usually used in combination. They are used for separating soluble and insoluble solids from a mixture of solids and liquid. Sedimentation: Insoluble particles settle down at the bottom and the process is called sedimentation.