2007-05-14 04:04:44 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
I also need its Atomic Mass.
2007-05-14 04:13:21 · update #1
1
The electronic configuration is
1s2, 2s2, 2p6,3s2, 3p6 , 4s1
It has one electron in its outer shell
2007-05-14 04:09:47 · answer #1 · answered by Anonymous · 3⤊ 1⤋
Valency Of Potassium
2016-12-17 10:25:30 · answer #2 · answered by Anonymous · 0⤊ 0⤋
the valency is usually +1. it's atomic mass is 39 amu
2007-05-14 07:17:06 · answer #3 · answered by Dr. Eddie 6 · 2⤊ 0⤋
1 electron in its outer shell.
The Atomic Mass of K (potassium) is 39.0983
2007-05-14 04:09:53 · answer #4 · answered by Anonymous · 2⤊ 0⤋
One
The potassium has one electon on shell 4s and tends to give it to form ion K+
2007-05-14 04:13:12 · answer #5 · answered by maussy 7 · 2⤊ 0⤋
http://www.youtube.com/watch?v=IUOylIeiXFk
2013-11-23 18:42:10 · answer #6 · answered by Anonymous · 1⤊ 0⤋