WAEC - Chemistry (2022 - No. 18)
Before a reaction could take place, there should be
ionization of reactant particles
breakage of bonds of products
breakage of bonds of reactants
ionization of product particles
คำอธิบาย
Activation energy must be achieved before reaction begin. This is because in any chemical reaction, chemical bonds in the reactants are broken, and new bonds in the products are formed