Question

I want the conclusion for the project topic element ;compound and mixture.

Answer 1

Answer:

Elements:- An element is a pure substance made up of the same kind of atom. Eg-: Sodium

Compounds:- A compound is a pure substance made up of different kinds of elements in a fixed ratio. Eg-: Water.

Mixture:- A mixture is a impure substance made up of different kinds of elements and Compounds not in a fixed ratio. Eg-: Dal and rice