the branch of natural science which deals with the study of matter properties constituent particle at a molecule its structure effect energy is called chemistry
chemistry is mainly concerned with the study of structure of matter composition property along with the method of transformation of one form of matter into another us anything which has mass occupies space is matter therefore chemistry is related with Whole Universe it is not only restricted to laboratory but is also related with the process occurring within around us it is in one of the Other form related with micro bacteria ripening of food it is etc
