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A select bunch of certain chemical elements and their symbols

Aluminum

Al

Antimony

Sb

Beryllium

Be

Bismuth

Bi

Bromine

Br

Cadmium

Cd

Calcium

Ca

Celsium

Cs

Chlorine

Cl

Chromium

Cr

Flourine

F

Hydrogen

H

Krypton

Kr

Lithium

Li

Magnesium

Mg

Manganese

Mn

Mercury

Hg

Nitrogen

N

Phosphorus

P

Platinum

Pt

Plutonium

Pu

Potassium

K

Rubidium

Rb

Selenium

Se

Silicon

Si

Strontium

Sr

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