Question

what are S block elements ​

Answer 1

Answer:

the elements whose outermost electrons are filled in s orbital they are known as S block elements..

1 and 2 groups of periodic table are considered as S block elements..

#bal

#Answerwithquality

Answer 2

Answer:

S block are the element found in group 1 and group 2 in periodic table. group 1 are the alkali metals which have one valence electron they have low ionization energy which make them very reactive. Group 2 is the alkali earth metal which have two valence electron feeling their s sublevel