Question

chemical reactions and equation full chapter

Answer 1

There are 2 types of chemical...
1. non substance
2. mixture

1. Mixture - Mixture may be as a substance which are made up of two or more pure substance. they can possess verible composition and can be separated into constituent component by some suitable physical means.
types of mixture:-
1.Homogeneous
2. heterogeneous

Chemical Equation---
Brief representives of the chemical change in term of symbols and formulae of the reactants product is called a chemical equation...