Answers

2014-04-25T16:58:44+05:30
Substances which take part in a chemical reaction are called reactants. These are on left hand side of the chemical equation...
For Example - Burning of magnesium in air to form magnesium oxide..
     Magnesium + Oxygen   ⇒  magnesium oxide
Here, magnesium and oxygen are two reactants
        
0
  • Brainly User
2014-04-25T17:02:21+05:30
Reactants are those compounds or metals or elements which take part in chemical reaction and are present or is written in the left side of a chemical equation.
0