Potassium has an atomic number of 19 What is the electron

Last updated: 5/25/2023

Potassium has an atomic number of 19 What is the electron configuration O shells 1 and 2 are full and shell 3 has nine electrons shells 1 2 and 3 are full and shell 4 has three electrons shells 1 2 and 3 are full and shell 4 has one electron shells 1 2 and 3 are full and no other electrons are present