Markdown Period Table

Periodic table written in markdown

v1

period \ group	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
1	1 H Hydrogen Nonmetal																	2 He Helium Noble Gas
2	3 Li Lithium Alkali Metal	4 Be Beryllium Alkaline Earth Metal											5 B Boron Metalloid	6 C Carbon Nonmetal	7 N Nitrogen Nonmetal	8 O Oxygen Nonmetal	9 F Fluorine Halogen	10 Ne Neon Noble Gas
3	11 Na Sodium Alkali Metal	12 Mg Magnesium Alkaline Earth Metal											13 Al Aluminum Post-Transition Metal	14 Si Silicon Metalloid	15 P Phosphorus Nonmetal	16 S Sulfur Nonmetal	17 Cl Chlorine Halogen	18 Ar Argon Noble Gas
4	19 K Potassium Alkali Metal	20 Ca Calcium Alkaline Earth Metal	21 Sc Scandium Transition Metal	22 Ti Titanium Transition Metal	23 V Vanadium Transition Metal	24 Cr Chromium Transition Metal	25 Mn Manganese Transition Metal	26 Fe Iron Transition Metal	27 Co Cobalt Transition Metal	28 Ni Nickel Transition Metal	29 Cu Copper Transition Metal	30 Zn Zinc Transition Metal	31 Ga Gallium Post-Transition Metal	32 Ge Germanium Metalloid	33 As Arsenic Metalloid	34 Se Selenium Nonmetal	35 Br Bromine Halogen	36 Kr Krypton Noble Gas
5	37 Rb Rubidium Alkali Metal	38 Sr Strontium Alkaline Earth Metal	39 Y Yttrium Transition Metal	40 Zr Zirconium Transition Metal	41 Nb Niobium Transition Metal	42 Mo Molybdenum Transition Metal	43 Tc Technetium Transition Metal	44 Ru Ruthenium Transition Metal	45 Rh Rhodium Transition Metal	46 Pd Palladium Transition Metal	47 Ag Silver Transition Metal	48 Cd Cadmium Transition Metal	49 In Indium Post-Transition Metal	50 Sn Tin Post-Transition Metal	51 Sb Antimony Metalloid	52 Te Tellurium Metalloid	53 I Iodine Halogen	54 Xe Xenon Noble Gas
6	55 Cs Cesium Alkali Metal	56 Ba Barium Alkaline Earth Metal	57 - 71	72 Hf Hafnium Transition Metal	73 Ta Tantalum Transition Metal	74 W Tungsten Transition Metal	75 Re Rhenium Transition Metal	76 Os Osmium Transition Metal	77 Ir Iridium Transition Metal	78 Pt Platinum Transition Metal	79 Au Gold Transition Metal	80 Hg Mercury Transition Metal	81 Tl Thallium Post-Transition Metal	82 Pb Lead Post-Transition Metal	83 Bi Bismuth Post-Transition Metal	84 Po Polonium Metalloid	85 At Astatine Halogen	86 Rn Radon Noble Gas
7	87 Fr Francium Alkali Metal	88 Ra Radium Alkaline Earth Metal	89 - 103	104 Rf Rutherfordium Transition Metal	105 Db Dubnium Transition Metal	106 Sg Seaborgium Transition Metal	107 Bh Bohrium Transition Metal	108 Hs Hassium Transition Metal	109 Mt Meitnerium Transition Metal	110 Ds Darmstadtium Transition Metal	111 Rg Roentgenium Transition Metal	112 Cn Copernicium Transition Metal	113 Nh Nihonium Post-Transition Metal	114 Fl Flerovium Post-Transition Metal	115 Mc Moscovium Post-Transition Metal	116 Lv Livermorium Post-Transition Metal	117 Ts Tennessine Halogen	118 Og Oganesson Noble Gas
				57 La Lanthanum Lanthanide	58 Ce Cerium Lanthanide	59 Pr Praseodymium Lanthanide	60 Nd Neodymium Lanthanide	61 Pm Promethium Lanthanide	62 Sm Samarium Lanthanide	63 Eu Europium Lanthanide	64 Gd Gadolinium Lanthanide	65 Tb Terbium Lanthanide	66 Dy Dysprosium Lanthanide	67 Ho Holmium Lanthanide	68 Er Erbium Lanthanide	69 Tm Thulium Lanthanide	70 Yb Ytterbium Lanthanide	71 Lu Lutetium Lanthanide
				89 Ac Actinium Actinide	90 Th Thorium Actinide	91 Pa Protactinium Actinide	92 U Uranium Actinide	93 Np Neptunium Actinide	94 Pu Plutonium Actinide	95 Am Americium Actinide	96 Cm Curium Actinide	97 Bk Berkelium Actinide	98 Cf Californium Actinide	99 Es Einsteinium Actinide	100 Fm Fermium Actinide	101 Md Mendelevium Actinide	102 No Nobelium Actinide	103 Lr Lawrencium Actinide

| period \ group | 1                                                      |2                                                                  |3                                                           |4                                                                 |5                                                           |6                                                              |7                                                             |8                                                            |9                                                              |10                                                                |11                                                              |12                                                              |13                                                                |14                                                                 |15                                                                 |16                                                                   |17                                                     |18                                                     |
|:--------------:|:------------------------------------------------------:|:-----------------------------------------------------------------:|:----------------------------------------------------------:|:----------------------------------------------------------------:|:----------------------------------------------------------:|:-------------------------------------------------------------:|:------------------------------------------------------------:|:-----------------------------------------------------------:|:-------------------------------------------------------------:|:----------------------------------------------------------------:|:--------------------------------------------------------------:|:--------------------------------------------------------------:|:----------------------------------------------------------------:|:-----------------------------------------------------------------:|:-----------------------------------------------------------------:|:-------------------------------------------------------------------:|:-----------------------------------------------------:|:-----------------------------------------------------:|
|1               |1<br> <h3> H </h3> <br> **Hydrogen** <br> Nonmetal      |                                                                   |                                                            |                                                                  |                                                            |                                                               |                                                              |                                                             |                                                               |                                                                  |                                                                |                                                                |                                                                  |                                                                   |                                                                   |                                                                     |                                                       |2<br> <h3> He </h3> <br> **Helium** <br> Noble Gas     |
|2               |3<br> <h3> Li </h3> <br> **Lithium** <br> Alkali Metal  |4<br> <h3> Be </h3> <br> **Beryllium** <br> Alkaline Earth Metal   |                                                            |                                                                  |                                                            |                                                               |                                                              |                                                             |                                                               |                                                                  |                                                                |                                                                |5<br> <h3> B </h3> <br> **Boron** <br> Metalloid                  |6<br> <h3> C </h3> <br> **Carbon** <br> Nonmetal                   |7<br> <h3> N </h3> <br> **Nitrogen** <br> Nonmetal                 |8<br> <h3> O </h3> <br> **Oxygen** <br> Nonmetal                     |9<br> <h3> F </h3> <br> **Fluorine** <br> Halogen      |10<br> <h3> Ne </h3> <br> **Neon** <br> Noble Gas      |
|3               |11<br> <h3> Na </h3> <br> **Sodium** <br> Alkali Metal  |12<br> <h3> Mg </h3> <br> **Magnesium** <br> Alkaline Earth Metal  |                                                            |                                                                  |                                                            |                                                               |                                                              |                                                             |                                                               |                                                                  |                                                                |                                                                |13<br> <h3> Al </h3> <br> **Aluminum** <br> Post-Transition Metal |14<br> <h3> Si </h3> <br> **Silicon** <br> Metalloid               |15<br> <h3> P </h3> <br> **Phosphorus** <br> Nonmetal              |16<br> <h3> S </h3> <br> **Sulfur** <br> Nonmetal                    |17<br> <h3> Cl </h3> <br> **Chlorine** <br> Halogen    |18<br> <h3> Ar </h3> <br> **Argon** <br> Noble Gas     |
|4               |19<br> <h3> K </h3> <br> **Potassium** <br> Alkali Metal|20<br> <h3> Ca </h3> <br> **Calcium** <br> Alkaline Earth Metal    |21<br> <h3> Sc </h3> <br> **Scandium** <br> Transition Metal|22<br> <h3> Ti </h3> <br> **Titanium** <br> Transition Metal      |23<br> <h3> V </h3> <br> **Vanadium** <br> Transition Metal |24<br> <h3> Cr </h3> <br> **Chromium** <br> Transition Metal   |25<br> <h3> Mn </h3> <br> **Manganese** <br> Transition Metal |26<br> <h3> Fe </h3> <br> **Iron** <br> Transition Metal     |27<br> <h3> Co </h3> <br> **Cobalt** <br> Transition Metal     |28<br> <h3> Ni </h3> <br> **Nickel** <br> Transition Metal        |29<br> <h3> Cu </h3> <br> **Copper** <br> Transition Metal      |30<br> <h3> Zn </h3> <br> **Zinc** <br> Transition Metal        |31<br> <h3> Ga </h3> <br> **Gallium** <br> Post-Transition Metal  |32<br> <h3> Ge </h3> <br> **Germanium** <br> Metalloid             |33<br> <h3> As </h3> <br> **Arsenic** <br> Metalloid               |34<br> <h3> Se </h3> <br> **Selenium** <br> Nonmetal                 |35<br> <h3> Br </h3> <br> **Bromine** <br> Halogen     |36<br> <h3> Kr </h3> <br> **Krypton** <br> Noble Gas   |
|5               |37<br> <h3> Rb </h3> <br> **Rubidium** <br> Alkali Metal|38<br> <h3> Sr </h3> <br> **Strontium** <br> Alkaline Earth Metal  |39<br> <h3> Y </h3> <br> **Yttrium** <br> Transition Metal  |40<br> <h3> Zr </h3> <br> **Zirconium** <br> Transition Metal     |41<br> <h3> Nb </h3> <br> **Niobium** <br> Transition Metal |42<br> <h3> Mo </h3> <br> **Molybdenum** <br> Transition Metal |43<br> <h3> Tc </h3> <br> **Technetium** <br> Transition Metal|44<br> <h3> Ru </h3> <br> **Ruthenium** <br> Transition Metal|45<br> <h3> Rh </h3> <br> **Rhodium** <br> Transition Metal    |46<br> <h3> Pd </h3> <br> **Palladium** <br> Transition Metal     |47<br> <h3> Ag </h3> <br> **Silver** <br> Transition Metal      |48<br> <h3> Cd </h3> <br> **Cadmium** <br> Transition Metal     |49<br> <h3> In </h3> <br> **Indium** <br> Post-Transition Metal   |50<br> <h3> Sn </h3> <br> **Tin** <br> Post-Transition Metal       |51<br> <h3> Sb </h3> <br> **Antimony** <br> Metalloid              |52<br> <h3> Te </h3> <br> **Tellurium** <br> Metalloid               |53<br> <h3> I </h3> <br> **Iodine** <br> Halogen       |54<br> <h3> Xe </h3> <br> **Xenon** <br> Noble Gas     |
|6               |55<br> <h3> Cs </h3> <br> **Cesium** <br> Alkali Metal  |56<br> <h3> Ba </h3> <br> **Barium** <br> Alkaline Earth Metal     |57 - 71                                                     |72<br> <h3> Hf </h3> <br> **Hafnium** <br> Transition Metal       |73<br> <h3> Ta </h3> <br> **Tantalum** <br> Transition Metal|74<br> <h3> W </h3> <br> **Tungsten** <br> Transition Metal    |75<br> <h3> Re </h3> <br> **Rhenium** <br> Transition Metal   |76<br> <h3> Os </h3> <br> **Osmium** <br> Transition Metal   |77<br> <h3> Ir </h3> <br> **Iridium** <br> Transition Metal    |78<br> <h3> Pt </h3> <br> **Platinum** <br> Transition Metal      |79<br> <h3> Au </h3> <br> **Gold** <br> Transition Metal        |80<br> <h3> Hg </h3> <br> **Mercury** <br> Transition Metal     |81<br> <h3> Tl </h3> <br> **Thallium** <br> Post-Transition Metal |82<br> <h3> Pb </h3> <br> **Lead** <br> Post-Transition Metal      |83<br> <h3> Bi </h3> <br> **Bismuth** <br> Post-Transition Metal   |84<br> <h3> Po </h3> <br> **Polonium** <br> Metalloid                |85<br> <h3> At </h3> <br> **Astatine** <br> Halogen    |86<br> <h3> Rn </h3> <br> **Radon** <br> Noble Gas     |
|7               |87<br> <h3> Fr </h3> <br> **Francium** <br> Alkali Metal|88<br> <h3> Ra </h3> <br> **Radium** <br> Alkaline Earth Metal     |89 - 103                                                    |104<br> <h3> Rf </h3> <br> **Rutherfordium** <br> Transition Metal|105<br> <h3> Db </h3> <br> **Dubnium** <br> Transition Metal|106<br> <h3> Sg </h3> <br> **Seaborgium** <br> Transition Metal|107<br> <h3> Bh </h3> <br> **Bohrium** <br> Transition Metal  |108<br> <h3> Hs </h3> <br> **Hassium** <br> Transition Metal |109<br> <h3> Mt </h3> <br> **Meitnerium** <br> Transition Metal|110<br> <h3> Ds </h3> <br> **Darmstadtium** <br> Transition Metal |111<br> <h3> Rg </h3> <br> **Roentgenium** <br> Transition Metal|112<br> <h3> Cn </h3> <br> **Copernicium** <br> Transition Metal|113<br> <h3> Nh </h3> <br> **Nihonium** <br> Post-Transition Metal|114<br> <h3> Fl </h3> <br> **Flerovium** <br> Post-Transition Metal|115<br> <h3> Mc </h3> <br> **Moscovium** <br> Post-Transition Metal|116<br> <h3> Lv </h3> <br> **Livermorium** <br> Post-Transition Metal|117<br> <h3> Ts </h3> <br> **Tennessine** <br> Halogen |118<br> <h3> Og </h3> <br> **Oganesson** <br> Noble Gas|
|                |                                                        |                                                                   |                                                            |                                                                  |                                                            |                                                               |                                                              |                                                             |                                                               |                                                                  |                                                                |                                                                |                                                                  |                                                                   |                                                                   |                                                                     |                                                       |                                                       |
|                |                                                        |                                                                   |                                                            |57<br> <h3> La </h3> <br> **Lanthanum** <br> Lanthanide           |58<br> <h3> Ce </h3> <br> **Cerium** <br> Lanthanide        |59<br> <h3> Pr </h3> <br> **Praseodymium** <br> Lanthanide     |60<br> <h3> Nd </h3> <br> **Neodymium** <br> Lanthanide       |61<br> <h3> Pm </h3> <br> **Promethium** <br> Lanthanide     |62<br> <h3> Sm </h3> <br> **Samarium** <br> Lanthanide         |63<br> <h3> Eu </h3> <br> **Europium** <br> Lanthanide            |64<br> <h3> Gd </h3> <br> **Gadolinium** <br> Lanthanide        |65<br> <h3> Tb </h3> <br> **Terbium** <br> Lanthanide           |66<br> <h3> Dy </h3> <br> **Dysprosium** <br> Lanthanide          |67<br> <h3> Ho </h3> <br> **Holmium** <br> Lanthanide              |68<br> <h3> Er </h3> <br> **Erbium** <br> Lanthanide               |69<br> <h3> Tm </h3> <br> **Thulium** <br> Lanthanide                |70<br> <h3> Yb </h3> <br> **Ytterbium** <br> Lanthanide|71<br> <h3> Lu </h3> <br> **Lutetium** <br> Lanthanide |
|                |                                                        |                                                                   |                                                            |89<br> <h3> Ac </h3> <br> **Actinium** <br> Actinide              |90<br> <h3> Th </h3> <br> **Thorium** <br> Actinide         |91<br> <h3> Pa </h3> <br> **Protactinium** <br> Actinide       |92<br> <h3> U </h3> <br> **Uranium** <br> Actinide            |93<br> <h3> Np</h3> <br> **Neptunium** <br> Actinide         |94<br> <h3> Pu </h3> <br> **Plutonium** <br> Actinide          |95<br> <h3> Am </h3> <br> **Americium** <br> Actinide             |96<br> <h3> Cm </h3> <br> **Curium** <br> Actinide              |97<br> <h3> Bk </h3> <br> **Berkelium** <br> Actinide           |98<br> <h3> Cf </h3> <br> **Californium** <br> Actinide           |99<br> <h3> Es </h3> <br> **Einsteinium** <br> Actinide            |100<br> <h3> Fm </h3> <br> **Fermium** <br> Actinide               |101<br> <h3> Md </h3> <br> **Mendelevium** <br> Actinide             |102<br> <h3> No </h3> <br> **Nobelium** <br> Actinide  |103<br> <h3> Lr </h3> <br> **Lawrencium** <br> Actinide|

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v2

period \ group	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
1	1 H Hydrogen																	2 He Helium
2	3 Li Lithium	4 Be Beryllium											5 B Boron	6 C Carbon	7 N Nitrogen	8 O Oxygen	9 F Fluorine	10 Ne Neon
3	11 Na Sodium	12 Mg Magnesium											13 Al Aluminum	14 Si Silicon	15 P Phosphorus	16 S Sulfur	17 Cl Chlorine	18 Ar Argon
4	19 K Potassium	20 Ca Calcium	21 Sc Scandium	22 Ti Titanium	23 V Vanadium	24 Cr Chromium	25 Mn Manganese	26 Fe Iron	27 Co Cobalt	28 Ni Nickel	29 Cu Copper	30 Zn Zinc	31 Ga Gallium	32 Ge Germanium	33 As Arsenic	34 Se Selenium	35 Br Bromine	36 Kr Krypton
5	37 Rb Rubidium	38 Sr Strontium	39 Y Yttrium	40 Zr Zirconium	41 Nb Niobium	42 Mo Molybdenum	43 Tc Technetium	44 Ru Ruthenium	45 Rh Rhodium	46 Pd Palladium	47 Ag Silver	48 Cd Cadmium	49 In Indium	50 Sn Tin	51 Sb Antimony	52 Te Tellurium	53 I Iodine	54 Xe Xenon
6	55 Cs Cesium	56 Ba Barium	57 - 71	72 Hf Hafnium	73 Ta Tantalum	74 W Tungsten	75 Re Rhenium	76 Os Osmium	77 Ir Iridium	78 Pt Platinum	79 Au Gold	80 Hg Mercury	81 Tl Thallium	82 Pb Lead	83 Bi Bismuth	84 Po Polonium	85 At Astatine	86 Rn Radon
7	87 Fr Francium	88 Ra Radium	89 - 103	104 Rf Rutherfordium	105 Db Dubnium	106 Sg Seaborgium	107 Bh Bohrium	108 Hs Hassium	109 Mt Meitnerium	110 Ds Darmstadtium	111 Rg Roentgenium	112 Cn Copernicium	113 Nh Nihonium	114 Fl Flerovium	115 Mc Moscovium	116 Lv Livermorium	117 Ts Tennessine	118 Og Oganesson
				57 La Lanthanum	58 Ce Cerium	59 Pr Praseodymium	60 Nd Neodymium	61 Pm Promethium	62 Sm Samarium	63 Eu Europium	64 Gd Gadolinium	65 Tb Terbium	66 Dy Dysprosium	67 Ho Holmium	68 Er Erbium	69 Tm Thulium	70 Yb Ytterbium	71 Lu Lutetium
				89 Ac Actinium	90 Th Thorium	91 Pa Protactinium	92 U Uranium	93 Np Neptunium	94 Pu Plutonium	95 Am Americium	96 Cm Curium	97 Bk Berkelium	98 Cf Californium	99 Es Einsteinium	100 Fm Fermium	101 Md Mendelevium	102 No Nobelium	103 Lr Lawrencium

| period \ group | 1                                    |2                                      |3                                     |4                                           |5                                     |6                                         |7                                       |8                                       |9                                        |10                                         |11                                        |12                                        |13                                       |14                                       |15                                      |16                                        |17                                       |18                                       |
|:--------------:|:------------------------------------:|:-------------------------------------:|:------------------------------------:|:------------------------------------------:|:------------------------------------:|:----------------------------------------:|:--------------------------------------:|:--------------------------------------:|:---------------------------------------:|:-----------------------------------------:|:----------------------------------------:|:----------------------------------------:|:---------------------------------------:|:---------------------------------------:|:--------------------------------------:|:----------------------------------------:|:---------------------------------------:|:---------------------------------------:|
|1               |1<br> <h3> H </h3> <br> **Hydrogen**  |                                       |                                      |                                            |                                      |                                          |                                        |                                        |                                         |                                           |                                          |                                          |                                         |                                         |                                        |                                          |                                         |2<br> <h3> He </h3> <br> **Helium**      |
|2               |3<br> <h3> Li </h3> <br> **Lithium**  |4<br> <h3> Be </h3> <br> **Beryllium** |                                      |                                            |                                      |                                          |                                        |                                        |                                         |                                           |                                          |                                          |5<br> <h3> B </h3> <br> **Boron**        |6<br> <h3> C </h3> <br> **Carbon**       |7<br> <h3> N </h3> <br> **Nitrogen**    |8<br> <h3> O </h3> <br> **Oxygen**        |9<br> <h3> F </h3> <br> **Fluorine**     |10<br> <h3> Ne </h3> <br> **Neon**       |
|3               |11<br> <h3> Na </h3> <br> **Sodium**  |12<br> <h3> Mg </h3> <br> **Magnesium**|                                      |                                            |                                      |                                          |                                        |                                        |                                         |                                           |                                          |                                          |13<br> <h3> Al </h3> <br> **Aluminum**   |14<br> <h3> Si </h3> <br> **Silicon**    |15<br> <h3> P </h3> <br> **Phosphorus** |16<br> <h3> S </h3> <br> **Sulfur**       |17<br> <h3> Cl </h3> <br> **Chlorine**   |18<br> <h3> Ar </h3> <br> **Argon**      |
|4               |19<br> <h3> K </h3> <br> **Potassium**|20<br> <h3> Ca </h3> <br> **Calcium**  |21<br> <h3> Sc </h3> <br> **Scandium**|22<br> <h3> Ti </h3> <br> **Titanium**      |23<br> <h3> V </h3> <br> **Vanadium** |24<br> <h3> Cr </h3> <br> **Chromium**    |25<br> <h3> Mn </h3> <br> **Manganese** |26<br> <h3> Fe </h3> <br> **Iron**      |27<br> <h3> Co </h3> <br> **Cobalt**     |28<br> <h3> Ni </h3> <br> **Nickel**       |29<br> <h3> Cu </h3> <br> **Copper**      |30<br> <h3> Zn </h3> <br> **Zinc**        |31<br> <h3> Ga </h3> <br> **Gallium**    |32<br> <h3> Ge </h3> <br> **Germanium**  |33<br> <h3> As </h3> <br> **Arsenic**   |34<br> <h3> Se </h3> <br> **Selenium**    |35<br> <h3> Br </h3> <br> **Bromine**    |36<br> <h3> Kr </h3> <br> **Krypton**    |
|5               |37<br> <h3> Rb </h3> <br> **Rubidium**|38<br> <h3> Sr </h3> <br> **Strontium**|39<br> <h3> Y </h3> <br> **Yttrium**  |40<br> <h3> Zr </h3> <br> **Zirconium**     |41<br> <h3> Nb </h3> <br> **Niobium** |42<br> <h3> Mo </h3> <br> **Molybdenum**  |43<br> <h3> Tc </h3> <br> **Technetium**|44<br> <h3> Ru </h3> <br> **Ruthenium** |45<br> <h3> Rh </h3> <br> **Rhodium**    |46<br> <h3> Pd </h3> <br> **Palladium**    |47<br> <h3> Ag </h3> <br> **Silver**      |48<br> <h3> Cd </h3> <br> **Cadmium**     |49<br> <h3> In </h3> <br> **Indium**     |50<br> <h3> Sn </h3> <br> **Tin**        |51<br> <h3> Sb </h3> <br> **Antimony**  |52<br> <h3> Te </h3> <br> **Tellurium**   |53<br> <h3> I </h3> <br> **Iodine**      |54<br> <h3> Xe </h3> <br> **Xenon**      |
|6               |55<br> <h3> Cs </h3> <br> **Cesium**  |56<br> <h3> Ba </h3> <br> **Barium**   |57 - 71                               |72<br> <h3> Hf </h3> <br> **Hafnium**       |73<br> <h3> Ta </h3> <br> **Tantalum**|74<br> <h3> W </h3> <br> **Tungsten**     |75<br> <h3> Re </h3> <br> **Rhenium**   |76<br> <h3> Os </h3> <br> **Osmium**    |77<br> <h3> Ir </h3> <br> **Iridium**    |78<br> <h3> Pt </h3> <br> **Platinum**     |79<br> <h3> Au </h3> <br> **Gold**        |80<br> <h3> Hg </h3> <br> **Mercury**     |81<br> <h3> Tl </h3> <br> **Thallium**   |82<br> <h3> Pb </h3> <br> **Lead**       |83<br> <h3> Bi </h3> <br> **Bismuth**   |84<br> <h3> Po </h3> <br> **Polonium**    |85<br> <h3> At </h3> <br> **Astatine**   |86<br> <h3> Rn </h3> <br> **Radon**      |
|7               |87<br> <h3> Fr </h3> <br> **Francium**|88<br> <h3> Ra </h3> <br> **Radium**   |89 - 103                              |104<br> <h3> Rf </h3> <br> **Rutherfordium**|105<br> <h3> Db </h3> <br> **Dubnium**|106<br> <h3> Sg </h3> <br> **Seaborgium** |107<br> <h3> Bh </h3> <br> **Bohrium**  |108<br> <h3> Hs </h3> <br> **Hassium**  |109<br> <h3> Mt </h3> <br> **Meitnerium**|110<br> <h3> Ds </h3> <br> **Darmstadtium**|111<br> <h3> Rg </h3> <br> **Roentgenium**|112<br> <h3> Cn </h3> <br> **Copernicium**|113<br> <h3> Nh </h3> <br> **Nihonium**  |114<br> <h3> Fl </h3> <br> **Flerovium** |115<br> <h3> Mc </h3> <br> **Moscovium**|116<br> <h3> Lv </h3> <br> **Livermorium**|117<br> <h3> Ts </h3> <br> **Tennessine**|118<br> <h3> Og </h3> <br> **Oganesson** |
|                |                                      |                                       |                                      |                                            |                                      |                                          |                                        |                                        |                                         |                                           |                                          |                                          |                                         |                                         |                                        |                                          |                                         |                                         |
|                |                                      |                                       |                                      |57<br> <h3> La </h3> <br> **Lanthanum**     |58<br> <h3> Ce </h3> <br> **Cerium**  |59<br> <h3> Pr </h3> <br> **Praseodymium**|60<br> <h3> Nd </h3> <br> **Neodymium** |61<br> <h3> Pm </h3> <br> **Promethium**|62<br> <h3> Sm </h3> <br> **Samarium**   |63<br> <h3> Eu </h3> <br> **Europium**     |64<br> <h3> Gd </h3> <br> **Gadolinium**  |65<br> <h3> Tb </h3> <br> **Terbium**     |66<br> <h3> Dy </h3> <br> **Dysprosium** |67<br> <h3> Ho </h3> <br> **Holmium**    |68<br> <h3> Er </h3> <br> **Erbium**    |69<br> <h3> Tm </h3> <br> **Thulium**     |70<br> <h3> Yb </h3> <br> **Ytterbium**  |71<br> <h3> Lu </h3> <br> **Lutetium**   |
|                |                                      |                                       |                                      |89<br> <h3> Ac </h3> <br> **Actinium**      |90<br> <h3> Th </h3> <br> **Thorium** |91<br> <h3> Pa </h3> <br> **Protactinium**|92<br> <h3> U </h3> <br> **Uranium**    |93<br> <h3> Np</h3> <br> **Neptunium**  |94<br> <h3> Pu </h3> <br> **Plutonium**  |95<br> <h3> Am </h3> <br> **Americium**    |96<br> <h3> Cm </h3> <br> **Curium**      |97<br> <h3> Bk </h3> <br> **Berkelium**   |98<br> <h3> Cf </h3> <br> **Californium**|99<br> <h3> Es </h3> <br> **Einsteinium**|100<br> <h3> Fm </h3> <br> **Fermium**  |101<br> <h3> Md </h3> <br> **Mendelevium**|102<br> <h3> No </h3> <br> **Nobelium**  |103<br> <h3> Lr </h3> <br> **Lawrencium**|

Github gist

https://gist.github.com/DominoKorean/81dd4ad8770ab64fac919e952f50c5aa

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simple

period \ group	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
1	1 H																	2 He
2	3 Li	4 Be											5 B	6 C	7 N	8 O	9 F	10 Ne
3	11 Na	12 Mg											13 Al	14 Si	15 P	16 S	17 Cl	18 Ar
4	19 K	20 Ca	21 Sc	22 Ti	23 V	24 Cr	25 Mn	26 Fe	27 Co	28 Ni	29 Cu	30 Zn	31 Ga	32 Ge	33 As	34 Se	35 Br	36 Kr
5	37 Rb	38 Sr	39 Y	40 Zr	41 Nb	42 Mo	43 Tc	44 Ru	45 Rh	46 Pd	47 Ag	48 Cd	49 In	50 Sn	51 Sb	52 Te	53 I	54 Xe
6	55 Cs	56 Ba	57 - 71	72 Hf	73 Ta	74 W	75 Re	76 Os	77 Ir	78 Pt	79 Au	80 Hg	81 Tl	82 Pb	83 Bi	84 Po	85 At	86 Rn
7	87 Fr	88 Ra	89 - 103	104 Rf	105 Db	106 Sg	107 Bh	108 Hs	109 Mt	110 Ds	111 Rg	112 Cn	113 Nh	114 Fl	115 Mc	116 Lv	117 Ts	118 Og
				57 La	58 Ce	59 Pr	60 Nd	61 Pm	62 Sm	63 Eu	64 Gd	65 Tb	66 Dy	67 Ho	68 Er	69 Tm	70 Yb	71 Lu
				89 Ac	90 Th	91 Pa	92 U	93 Np	94 Pu	95 Am	96 Cm	97 Bk	98 Cf	99 Es	100 Fm	101 Md	102 No	103 Lr

| period \ group | 1      |2       |3       |4        |5        |6        |7        |8        |9        |10       |11       |12       |13       |14       |15       |16       |17       |18       |
|:--------------:|:------:|:------:|:------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|:-------:|
|1               |1<br>H  |        |        |         |         |         |         |         |         |         |         |         |         |         |         |         |         |2<br>He  |
|2               |3<br>Li |4<br>Be |        |         |         |         |         |         |         |         |         |         |5<br>B   |6<br>C   |7<br>N   |8<br>O   |9<br>F   |10<br>Ne |
|3               |11<br>Na|12<br>Mg|        |         |         |         |         |         |         |         |         |         |13<br>Al |14<br>Si |15<br>P  |16<br>S  |17<br>Cl |18<br>Ar |
|4               |19<br>K |20<br>Ca|21<br>Sc|22<br>Ti |23<br>V  |24<br>Cr |25<br>Mn |26<br>Fe |27<br>Co |28<br>Ni |29<br>Cu |30<br>Zn |31<br>Ga |32<br>Ge |33<br>As |34<br>Se |35<br>Br |36<br>Kr |
|5               |37<br>Rb|38<br>Sr|39<br>Y |40<br>Zr |41<br>Nb |42<br>Mo |43<br>Tc |44<br>Ru |45<br>Rh |46<br>Pd |47<br>Ag |48<br>Cd |49<br>In |50<br>Sn |51<br>Sb |52<br>Te |53<br>I  |54<br>Xe |
|6               |55<br>Cs|56<br>Ba|57 - 71 |72<br>Hf |73<br>Ta |74<br>W  |75<br>Re |76<br>Os |77<br>Ir |78<br>Pt |79<br>Au |80<br>Hg |81<br>Tl |82<br>Pb |83<br>Bi |84<br>Po |85<br>At |86<br>Rn |
|7               |87<br>Fr|88<br>Ra|89 - 103|104<br>Rf|105<br>Db|106<br>Sg|107<br>Bh|108<br>Hs|109<br>Mt|110<br>Ds|111<br>Rg|112<br>Cn|113<br>Nh|114<br>Fl|115<br>Mc|116<br>Lv|117<br>Ts|118<br>Og|
|                |        |        |        |         |         |         |         |         |         |         |         |         |         |         |         |         |         |         |
|                |        |        |        |57<br>La |58<br>Ce |59<br>Pr |60<br>Nd |61<br>Pm |62<br>Sm |63<br>Eu |64<br>Gd |65<br>Tb |66<br>Dy |67<br>Ho |68<br>Er |69<br>Tm |70<br>Yb |71<br>Lu |
|                |        |        |        |89<br>Ac |90<br>Th |91<br>Pa |92<br>U  |93<br>Np |94<br>Pu |95<br>Am |96<br>Cm |97<br>Bk |98<br>Cf |99<br>Es |100<br>Fm|101<br>Md|102<br>No|103<br>Lr|

Github gist

https://gist.github.com/DominoKorean/46143f84718ebed5ef87b0a980362bd7

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