Question

What does the law of conservation of matter state?

Matter can be changed, but not created or destroyed.

Matter can be created and changed, but not destroyed.

Matter can be destroyed and created, but not changed.

Matter can be created, destroyed, and changed.

Answer 1

The law of conservation of matter states that matter can be changed, but not created or destroyed. This means that in a closed system, the total mass of matter remains constant, even when it undergoes physical or chemical changes.