Trick To Write Electronic Configuration

Writing Electronic Configurations

Write down the electronic configurations of the Na (11)

Write down the electronic configurations of the Cl^(-) (18)

Write down the electronic configurations of the K (19)

What do you understand by the term electronic configuration of an element ? Write down the electronic configuration of oxygen (At No. = 8).

(a). Write down the electronic configuration of (i) magnesium atom, and (ii) magnesium ion, (At No. of Mg=12) ,brgt (b). Write down the electronic configuration of (i) sulphur atom, and (ii) sulphide ion. (At. No. of S=16).

Pauli’s Exclusion Principle || Hund’s Rule OF Maximum Multiplicity and Writing Electron Configurations || Exceptional Electronic Configurations Stability OF Half Filled & Full Filled Configurations & Magnetic Moment