Molecular Orbitals theory or M.O theory explains the quantum mechanical treatment of metallic crysta...
Latimer and Radebush 1920 introduced the concept of hydrogen bonding. Types of hydrogen bonding, Pro...
Metallic bond & their General characteristics of metals with Limitations based on Valence Bond theor...
Odd electron bond | One electron bond,Three electron bonds He2+ ,O2, NO, ClO2, NO2 molecule & thei...
Coordinate Bonding history and their formation with coordinate compounds read in brief detail with b...
Covalent Bond their Types of covalent bonds with octet rule based on B.Sc level Polar and non-polar ...
Ion deformation or Polarization of ions with Fajan's Rules of Factors effecting, Significance of pol...
Lattice energy on bases of chemical bonding. Theoretical calculation of lattice energy, Bom equation...
Inert Pair Effect defined on their P-block elements base as higher energy and stability level in bri...
CHEMICAL BONDING and their Electronic theory of valency, Electrovalent bond, Variable electrovalency...
Electronegativity | Scale of Electronegativity | (1) Pauling's bond energy scale, (2) Mulliken's Sca...
Determination of electron affinity (Born-Haber Cycle) | How to find out the actual value and calcula...
Factors that influence the magnitude of EA. (i) Atomic size, (ii) Effective nuclear charge (Zeff), ...
The exception to the vertical trend of ionization energy in case of Successive electron affinities. ...
Ionization Potential or Ionization Energy, Successive ionization energies. Factors affecting the mag...
Periodic variation of Atomic and Ionic Radii their structure Zinc Chloride(Zncl), Sodium Chloride(Na...
Atomic radii | Covalent radii, Metallic radii or Crystal radii, Van der Waals radii Determination of...
PERIODIC PROPERTIES OF THE ELEMENTS. Introduction in page 1st in which have well defined Size of Ato...
Hund's Rule of Maximum Multiplicity. Explanation and Importances (Electrons preters to occupy separa...
Quantum Numbers : (a) Principal Quantum Number, (b) Azimuthal or Subsidiary Quantum Number, (c) Magn...
All B.sc Books and B.sc Question Banks Free for all B.sc students (Bachelor of science ) here mathem...
Schrodinger's wave Equation definition, Significance of wave function, Radial and Angular Functions,...
In 1927, Werner Heisenberg proposed the uncertainty principle. According to this principle, if an el...
The revolutionary postulate of de-Broglie was confirmed by Davisson and Germer's experiment in 1927....
All B.sc Books and B.sc Question Banks Free for all B.sc students (Bachelor of science ) here mathem...