What is always true according to the Law of Conservation of Matter? (1 point)
O New molecules cannot be formed from the reactants during a chemical reaction.
O Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
O Atoms created during a chemical reaction must have the same mass as the atoms in the reactants.
O The total number of molecules before and after a chemical reaction stays the same.
O Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
The correct answer is: Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
The correct answer is: Atoms can be rearranged during a chemical reaction but cannot be added or taken away.
According to the Law of Conservation of Matter, matter cannot be created or destroyed in a chemical reaction. In other words, the mass of the reactants should be equal to the mass of the products. While new molecules can be formed from the reactants during a chemical reaction, the total number of atoms remains the same. Atoms can only be rearranged but not added or taken away. Therefore, the answer is that atoms can be rearranged during a chemical reaction but cannot be added or taken away.