iTunes is the world's easiest way to organize and add to your digital media collection. We are unable to find iTunes on your computer. To download the free app MirrorOp Presenter by AWIND, get iTunes now.Tunes is the world's easiest way to organize and add to your digital media collection. We are unable to find iTunes on your computer. To download the free app MirrorOp Presenter by AWIND, get iTunes now.
law of conservation of matter - a fundamental principle of classical physics that matter cannot be created or destroyed in an isolated system. conservation of mass, conservation of matter, law of conservation of mass. conservation - (physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations.
The law of conservation of mass states-one cannot create of destroy matter, only change the state it is in. The ice doesn't lose or gain mass when it melts, it just changes â¦ state from a solid to a liquid.