Chemistry

Ionization Enthalpy

Ionization Enthalpy is the energy required to remove one electron from isolated gaseous atom in ground state. It is also…

Ionic Radius

Effective distance from the centre of the nucleus of the ion up-to which it has an influence in the bond.…

Vander Waals Radius

One half of the distance between nuclei of two neighboring molecules of the same element. When you bring two molecules of…

Metallic Radius

A metallic radius is the measurement of an atom's size with regards to metal elements only. One half of the distance…

Covalent Radius

One half of the distance between nuclei of two covalently bonded atoms of same element in a molecule is called…

Atomic Radius

Atomic Radius is the distance from centre of the nucleus to the outermost shell of electrons. [lyte id="h6BXN0htLr4" \] Trends…

Viscosity

Internal resistance to flow offered by one layer of liquid to another layer is called Viscosity. Viscosity is very much…

Surface Tension

Force acting perpendicular to the tangential line of surface per unit length [lyte id="1Z_JqcHjJss" \] Points To Remember: Surface tension…

Melting Point

Temperature at which solid converts into liquid at atmospheric pressure. [lyte id="ggXHDZFsQBc" \] Points to Remember: If the compound melts…

Boiling Point

Temperature at which vapour pressure of liquid is equal to atmospheric pressure. [lyte id="ahKVfILY1M0" \] Points to Remember: Point at…