Chemistry

Chemistry (from Arabic: كيمياء, transliteration: Kimiya = change of objects / substances or Greek: χημεία, transliteration: khemeia) is the study of the composition, structure, and properties of substances or materials from the atomic to molecular scale, and change or transformation and their interaction to form the material found everyday. Chemistry also studies understanding the properties and interactions of individual atoms in order to apply this knowledge at the macroscopic level. According to modern chemistry, physical properties are generally determined by the structure of matter at the atomic level, which in turn is determined by the style antaratom and chemical bonding.