WANTED
Beryllium
Wanted for blowing up too many cell phones!
Element Information
Atomic #: 4
Atomic Mass: 9
# of Protons: 4
# of Neutrons: 5
# of Electrons: 4
# of Valence Electrons: 2
Group #: 2
Group Name: Alkaline Earth Metals
Physical and Chemical Properties
All metals
2 Valence Electrons
Very reactive, but less than group 1
Only have to lose 2 valence electrons in chemical bonds
Picture of the element Beryllium
Atomic model of Beryllium
An example of what Beryllium makes