Why are groups 1 and 2 referred to as the s-block of the periodic table

Question

asked Apr 5, 2020 33.3k views

1 Answer

Hans Sperker · Answer 1 · 2020-04-10T01:34:26+0000

Answer: This is because their valence electrons are located in the S - orbital

Step-by-step explanation:

This is because their valence electrons are located in the S - orbital.