||A change in the size,shape,or phase of matter,without the matter changing chemically.
||A way to describe how matter reacts with other matter.
||The process by which a certain substance becomes a different substance.
||When iron reacts with oxygen,it corrodes to form a new substance, and is an example of a slow chemical change.
||a chemical change in which one or more substances is changed.
||A chemical property describing how a a substance burns.
||Process of plants producing energy,oxygen,and water by taking in carbon dioxide,water, and the sun's energy.