The sample separation methods have its advantages and limitations$,$ and the

choice of equipment depends on factors such as the size, composition, and

properties of the nanoparticles being separated. Give five techniques and a

brief explanation of how the separation will take place, which can be used to

separate silver nanoparticles $($Ag$-$NPs$)$ from a solution, especially if you're

dealing with a small amount like $1$ gram.