Question

information of periodic table blocks​

Answer 1

Answer:

Explanation:

A block of the periodic table is a set of elements unified by the atomic orbitals their valence electrons or vacancies lie in. The term appears to have been first used by Charles Janet. Each block is named after its characteristic orbital: s-block, p-block, d-block, and f-block.

Answer 2

Periodic Table blocks

• Blocks indicate which sublevel is being filled.The elements blocks are s,p,d and f.The four blocks are s block,p block,d block and f block elements.These are classified on the basis of electronic configuration.