Periodic Table of Elements
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1A 2A 3A 4A 5A 6A 7A 8A
----- -----
1 | H | |He |
|---+---- --------------------+---|
2 |Li |Be | | B | C | N | O | F |Ne |
|---+---| |---+---+---+---+---+---|
3 |Na |Mg |3B 4B 5B 6B 7B | 8B |1B 2B |Al |Si | P | S |Cl |Ar |
|---+---+---------------------------------------+---+---+---+---+---+---|
4 | K |Ca |Sc |Ti | V |Cr |Mn |Fe |Co |Ni |Cu |Zn |Ga |Ge |As |Se |Br |Kr |
|---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
5 |Rb |Sr | Y |Zr |Nb |Mo |Tc |Ru |Rh |Pd |Ag |Cd |In |Sn |Sb |Te | I |Xe |
|---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
6 |Cs |Ba |LAN|Hf |Ta | W |Re |Os |Ir |Pt |Au |Hg |Tl |Pb |Bi |Po |At |Rn |
|---+---+---+------------------------------------------------------------
7 |Fr |Ra |ACT|
===--------------------------------------------------------------------===
Lanthanide |La |Ce |Pr |Nd |Pm |Sm |Eu |Gd |Tb |Dy |Ho |Er |Tm |Yb |Lu |
|---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|
Actinide |Ac |Th |Pa | U |Np |Pu |Am |Cm |Bk |Cf |Es |Fm |Md |No |Lw |
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