Question

how many group in s-block​

Answer 1

Answer:

The s-block is one of four blocks of elements in the periodic table. The element of s- group have a common property. The electron in their most outward electron shell are in the s-orbital.

Answer 2

The s-block elements share electron configurations. s-block elements are the elements found in Group 1 and Group 2 on the periodic table. ... Because they have 2 valence electrons they are less reactive than group 1. Hydrogen is a nonmetal grouped with the alkali metals because it has one electron in its valence shell....✌☺✌