Question

distribution of electrons in potassium

Answer 1

2,8,9


or


1s2 , 2s2 ,2p6 ,3s2, 3p6, 4s2 ,3d1 .

Answer 2

Therefore the Potassium electron configuration will be 1s22s22p63s23p64s1. The configuration notation provides an easy way for scientists to write and communicate how electrons are arranged around the nucleus of an atom.