Chemistry is the scientific study of the composition structure and properties of matter and the changes that it undergoes.
Chemistry
physical property
A refrigerant is a compound use in a heat cycle that undergoes a phase change from a gas to a liquid and black
Chemistry is the science concerned with the composition, structure, and properties of matter, as well as the changes it undergoes during chemical reactions. Chemistry is a physical science related to studies of various atoms, molecules, crystals and other aggregrates of matter.
The physical properties of the material are changed; example - water: ice, liquid water and water vapors have very different properties but the same chemical formula.
Chemistry is the scientific study of the composition structure and properties of matter and the changes that it undergoes.
chemistry =]
Chemistry deals with the study of matter and its composition, structure, properties, changes/transformation that it undergoes and the energy that govern the changes. Chemistry is the central science.
The chemical composition of a substance does not change when it undergoes a physical change.
Chemistry is the study of matter, its properties, composition, and interactions. It also involves the changes that matter undergoes during chemical reactions.
Chemistry
If something reacts with acid it is a chemical property.
A chemical change involve a change of composition.
it undergoes transformation into another rock.
it undergoes transformation into another rock.
physical property
a chemical change