8
Compounds are pure substances made of atoms of two or more elements chemically combined in fixed ratios.
Added 12/25/2014 4:27:05 PM
This answer has been confirmed as correct and helpful.
8
A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs.
Added 12/25/2014 4:28:06 PM
This answer has been confirmed as correct and helpful.