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H

Hydrogen

Li

Lithium

Be

Beryllium

Mg

Magnesium

K

Potassium

Ca

Calcium

Rb

Rubidium

Sr

Strontium

Fr

Francium

Pt

Platinum

Hg

Mercury

N

Nitrogen

O

Oxygen

F

Fluorine

Al

Aluminum

Si

Silicon

P

Phosphorus

Cl

Chlorine

Ga

Gallium

Ge

Germanium

As

Arsenic

Se

Selenium

Br

Bromine

Kr

Krypton

Sb

Antimony

Te

Tellurium

Tl

Thallium

Bi

Bismuth

Po

Polonium

At

Astatine

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