Question

electronic configuration of F block element please write answer batao wrong answer Walon Ko report kar Dungi right answer Walon Ko brilliant banaa Dungi points to answer bata do please​

Answer 1

Answer:

The f-Block

The f block elements are the lanthanides and actinides and are called the inner transition elements because of their placement in the periodic table due to their electron configurations.

It fills after the 6 s sublevel, meaning that f sublevels are two principal energy levels behind. The general electron configuration for elements in the f block is ( n – 2 )f 1-14 ns 2 .