properties of crystalline solids

>Though shown in two dimensions this systematic long-range order is also found in three dimensions, with each Na + surrounded by six ions and vice versa. This order is due to strong coulombic forces of attraction between Na + and Cl - ions. Similar regular arrangements are found in other solid..

Crystalline Solids - Crystalline substances have a definite rigid shape. The shape and size of crystals (even of the same materials) differs depending upon the conditions under which they are grown. Crystals of a given substance are bound by plane surfaces called faces..

Crystalline substances have a definite rigid shape. The shape and size of crystals (even of the same materials) differs depending upon the conditions under which they are grown. Crystals of a given substance are bound by plane surfaces called faces. The angle between any two faces i..

Crystalline and Amorphous Solids - Solids have definite shape and volume because the average distance between the molecules or atoms remain constant and do not change with time. The arrangement of molecules inside a solid differ from one to another. This resu..

Crystalline solids can be further classified depending on the nature of the bonding as: Ionic Molecular Covalent Metall..

Solids have definite shape and volume because the average distance between the molecules or atoms remain constant and do not change with time. The arrangement of molecules inside a solid differ from one to anothe..

Types of Solids Constituent Particles Nature of forces Examples Ionic Positive and negative ions Strong electrostatic forces of attraction KCl, BaSO 4 KNO 3 , LF Molecular Molecules (I) Vander Waal’s forces (ii) Dipole interaction (iii) Hydrog..

1) Ammonium carbonate is a colourless crystalline solid. 2) It is soluble in water. 3) When exposed to the atmosphere, it undergoes dissociation and hence smells of ammoni..

Sodium hydrogen carbonate is a white crystalline solid having a density of about 2.2 g/mL It has alkaline taste and is sparingly soluble in water. The solubility of sodium hydrogen carbonate increases with the rise of temperatur..