Chemistry Help

Hey guys, is anyone else taking Chemistry this upcoming fall? Well before the school year starts, you might want to remember two things: Element symbols and Polyatomics. Where can you find them? Here, of course! Below are the most common elememts and polyatomics you should remember for this upcoming year! Let's start with elements.
Elements:

• Hydrogen- H
• Helium- He
• Lithium- Li
• Berullium- Be
• Boron- B
• Carbon- C
• Nitrogen- N
• Oxygen- O
• Fluorine- F
• Neon- Ne
• Sodium- Na
• Magnesium- Mg
• Aluminum- Al
• Silicon- Si
• Phosophorus- P
• Sulfur- S
• Chlorine- Cl
• Argon- Ar
• Potassium- K
• Calcium- Ca
• Scandium- Sc
• Titanium- Ti
• Vandium- V
• Chromium- Cr
• Manganese- Mn
• Iron- Fe
• Cobalt- Co
• Nickel- Ni
• Copper- Cu
• Zinc- Zn
• Gallium- Ga
• Germanium- Ge
• Arsenic- As
• Selenium- Se
• Bromine- Br
• Krypton- Kr
• Ribidium- Rb
• Strontium- Sr
• Yttrium- Y
• Zirconium- Zr
• Palladium- Pd
• Silver- Ag
• Cadmium- Cd
• Tin- Sn
• Antimony- Sb
• Tellurium- Te
• Iodine- I
• Xenon- Xe
• Cesium- Cs
• Barium- Ba
• Tungsten- W
• Platinum- Pt
• Mercury- Hg
• Gold- Au
• Thallium- Tl
• Lead- Pb
• Bismuth- Bi
• Radon- Kn
• Radium- Ra
• Uranium- U

Polyatomics are on Chemistry Help Part 2!