Periodic Table
Periodic Table
Periodic Table
Periodic Table
Periodic Table
100

H

Hydrogen

100

Aluminum

AL

100

O

Oxygen

100

Iodine

I

100

Calcium

Ca

200

K

Potassium

200

Pb

Lead

200

Chlorine

CL

200

Silver

Ag

200

Magnesium

Mg

300

Cu

Copper

300

S

Sulfur

300

Neon

Ne

300

Gold

Au

300

U

Uranium

400

Nitrogen

N

400
As

Arsenic

400

Pu

Plutonium

400

Cf

californium

400

Np

Neptunium

500

Einstienium

Es

500

Br

Bromine

500

Phosphorus

P

500

Iron

Fe

500

C

Carbon