Atoms created dunng a chemical reaction must have the same mass as the atoms in the reactants
The total number of molecules before and after a chemical reaction stays the same
New molecules cannot be formed from the reactants during a chemical reaction
Atoms can be rearranged during a chemical reaction but cannot be added or taken away
1 answer
According to the Law of Conservation of Matter, the statement that is always true is:
Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
This means the total mass of the reactants is equal to the total mass of the products in a chemical reaction.
