Show:
Name the Element
What Type of Element
Valance Electrons
Symbol Name
100
3 protons
Lithium
100
What family does Beryllium come from
Alkali Earth Metal
100
Family 7, Period 6
Rehenium (Re)
100
H
Hydrogen
200
6 energy levels, family 16
Polonium
200
What family is right of the Halogen family
Noble Gas
200
Cobalt
9
200
Sn
Tin
300
Atomic mass is 247
Berkelium
300
Family with the least amount of elements
Halogen
300
Metal used in jewelry in Family 10
10 (Platinum)
300
W
Tungsten
400
6 neutrons
Boron
400
Located at 15, Period 6
Bismuth
400
Deadly poison in Metalloid Family
5 (Arsenic)
400
Yb
Ytterbium
500
101 neutrons, transition metal
Thulium
500
Metalloid, left of line, 5 energy levels
Antimony
500
Family 12, 64 neutrons
Cadmium (Cd)
500
Lr
Lawrencium