Is a pail of garbage a element ,compound or mixture?

A pail of garbage is a mixture. To figure out how and why it is, you need to understand what each of these things are. If it was an element, it would have a symbol and be on the periodic table of elements. If it was a compound, it would be a mix of two or more elements chemically combined. The reason it's a mixture is because there is no symbol for it, and you can PHYSICALLY separate it. Hope that makes sense! :)

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.