The law of conservation of mass states that matter is
- The law of conservation of mass states that matter is neither created nor
- The law of conservation of mass states that matter is not created or destroyed therefore
- The law of conservation of mass states that in a chemical reaction matter is never created or
- The law of conservation of mass states that during a chemical reaction mass matter is not
- The law of conservation of mass states that
- The law of conservation of mass states that matter cannot be
- The law of conservation of mass was discovered by