According to the law of conservation of matter, atoms are neither created nor destroyed during a chemical reaction. This means that the total number and types of atoms involved in a reaction remain constant. Atoms may rearrange and combine with other atoms to form new substances, but the total mass of the atoms before and after the reaction remains the same. Therefore, the happiness or state of atoms is not considered or affected by a chemical reaction; their focus is solely on rearranging and forming new compounds while obeying the law of conservation of matter.
