Скачать или смотреть One complete shot on 3rd state of matter Solid 1st year chemistry kpk

Solids, Crystalline solids, Amorphous solids, Pseudo solids, Super cooled liquids, Highly viscous liquids, Properties of solids, Difference between crystalline and amorphous solids, Melting point, Heat of fusion, Expansion, Shape, Volume, Properties of crystalline solids, Three dimensional arrangement, Cleavage plane, Cleavage, Isotropy, Anisotropy, Refractive index, Thermal expansion, Graphite, Symmetry, Elements of symmetry, plane of symmetry, Axis of symmetry, Angle of symmetry, Centre of symmetry, Habit of a crystal, Isomorphism, Isomorphs, Polymorphism, Polymorphs, Polymorphic substances, Allotropy, Allotropes, Allotropic forms, Diamond, Graphite, Grey tin, White tin, Transition temperature, Rhombic sulphur, Monoclinic sulphur