Answer:
1 False. Atoms can be divided, see case of radioactive materials
Explanation:
Dalton's theory says that matter is made up of very small particles called atoms that are indivisible and cannot be destroyed, chemical compounds are made up of atoms.
With this statement, we can review the proposals,
1 False. Atoms can be divided, see case of radioactive materials
2 True. Chemical reactions are performed by atoms.
3 True. This statement remains unchanged.
4 True. The compound or molecules are formed by atoms
All I know is that 5 is melanin
Sound waves can combine to become bigger. true