Answer:
Reactants are initiators of a chemical reaction
Explanation:
In a chemical reaction, there are two types of substances involved: reactants and products.
The reactants are substances that are utilized to in a chemical reaction which undergo certain changes and thereby producing products at the end of a reaction
On can write chemical equation as :
A + B → AB
where A and B are reactants which underwent a reaction to produce the product AB.
For example
2[tex]H_{2}[/tex] + [tex]O_{2}[/tex] → 2[tex]H_{2}[/tex]O
|______| ↓
Reactants Products
When writing a chemical equation, reactants are always written on left hand side of an arrow and the products on the right hand side.
