Write the general outer electronic configuration of s, p, d and f block elements.

Solution :

The general outer electronic configuration of s, p, d and f block elements : –

The general outer electronic configuration of s block elements is ns ⁽¹⁻²⁾

.The general outer electronic configuration of p block elements is ns ² np ⁽¹⁻⁶⁾

.The general outer electronic configuration of d block elements is (n−1)d⁽¹⁻¹⁰⁾ ns ⁽⁰⁻²⁾

.The general outer electronic configuration of f− block elements is (n−2)f ⁽⁰⁻¹⁴⁾ (n−1)d ⁽⁰⁻¹⁾ ns ²