The atoms of the reactants are rearranged to form new products that are different in chemical composition and properties from those of the reactants.
The valence electrons are the part that takes place in a chemical reaction.
chemical reaction takes place in rancidity
These initial substances are the reactants.
NaHCO3
reactant
When a chemical reaction takes place, the compound formed is called the product. The product is the end result of the chemical reaction, typically formed from the reactants that underwent a rearrangement of atoms.
Rusting is an oxydation reaction.
bonds
combustion
Yes.
The volume is changed.
These substances are called reactants.