5 properties of ionic compounds

General Properties of Ionic Compounds - The general properties of ionic compounds a..

Physical state Ionic compounds do not exist in the form of independent molecules but exist in the form of ions in crystalline solids, according to X-ray studies. These ions are arranged to form the crystal lattice in definite geometric pattern. For example, in NaCl ..

. They have high melting point and even higher boiling points. The compounds belonging to group-II are either gases or liquids. They have very low melting and boiling points. One may wonder why this great variation exists in the properties of compounds? Examining the c..

Ionic bond: The electrostatic force of attraction that is strong enough to hold together two unlike charges, namely a cation and an anion is defined as the ionic bon..

The ionic compounds split up into oppositely charged ions when dissolved in water. The chemical reactions of ionic compounds are characteristic of the constituent ions and are known as 'ionic reactions'. Such reactions occur almost instantaneously...

These are radii of ions in ionic crystals. Ionic radius may be defined as the effective distance from the center of nucleus of an ion up to which it has an influence on its electron cloud. In ionic compounds the inter nuclear distance may be taken as equal to..

Suppose we dissolve silver nitrate, an ionic solid in water, the ions in the crystal lattice are released and once in solution, move freely in hydrated form. The situation is represented by the equatio..

Comparison of Properties of Electrovalent and Covalent Compounds Property Electrocalent or ionic compounds Covalent or molecular compounds Structure of charged ions They consist of oppositely charged molecules They ..

Factoids - A chemical compound is always electrically neutral. The positive and negative valencies of the ions/radicals in a compound are equal and balance..