Barium

Element-harmony.com

Info about me

I have:


  • # protons: 56
  • # elctrons: 56
  • # neutrons: 81
  • mass: 137
I am a soild.I am cation.I am a metal..

how I look

I am a soft, silvery metal that rapidly tarnishes in air and reacts with water.I looking for commented relationship so i can share my 2 valence electrons. i prefer elements from family 6. I like non -metals.