List of Elements by Group and Period

List of elements of the periodic table by group and period including the chemical symbol and the atomic number. To list the elements order by group and period, click on the table headers. You can print the list of elements by hitting the print button below.

Atomic NumberChemical SymbolElement NameGroupPeriod
1HHydrogen11
2HeHelium181
3LiLithium12
4BeBeryllium22
5BBoron132
6CCarbon142
7NNitrogen152
8OOxygen162
9FFluorine172
10NeNeon182
11NaSodium13
12MgMagnesium23
13AlAluminium133
14SiSilicon143
15PPhosphorus153
16SSulfur163
17ClChlorine173
18ArArgon183
19KPotassium14
20CaCalcium24
21ScScandium34
22TiTitanium44
23VVanadium54
24CrChromium64
25MnManganese74
26FeIron84
27CoCobalt94
28NiNickel104
29CuCopper114
30ZnZinc124
31GaGallium134
32GeGermanium144
33AsArsenic154
34SeSelenium164
35BrBromine174
36KrKrypton184
37RbRubidium15
38SrStrontium25
39YYttrium35
40ZrZirconium45
41NbNiobium55
42MoMolybdenum65
43TcTechnetium75
44RuRuthenium85
45RhRhodium95
46PdPalladium105
47AgSilver115
48CdCadmium125
49InIndium135
50SnTin145
51SbAntimony155
52TeTellurium165
53IIodine175
54XeXenon185
55CsCaesium16
56BaBarium26
57LaLanthanum36
58CeCerium6
59PrPraseodymium6
60NdNeodymium6
61PmPromethium6
62SmSamarium6
63EuEuropium6
64GdGadolinium6
65TbTerbium6
66DyDysprosium6
67HoHolmium6
68ErErbium6
69TmThulium6
70YbYtterbium6
71LuLutetium6
72HfHafnium46
73TaTantalum56
74WTungsten66
75ReRhenium76
76OsOsmium86
77IrIridium96
78PtPlatinum106
79AuGold116
80HgMercury126
81TlThallium136
82PbLead146
83BiBismuth156
84PoPolonium166
85AtAstatine176
86RnRadon186
87FrFrancium17
88RaRadium27
89AcActinium37
90ThThorium7
91PaProtactinium7
92UUranium7
93NpNeptunium7
94PuPlutonium7
95AmAmericium7
96CmCurium7
97BkBerkelium7
98CfCalifornium7
99EsEinsteinium7
100FmFermium7
101MdMendelevium7
102NoNobelium7
103LrLawrencium7
104RfRutherfordium47
105DbDubnium57
106SgSeaborgium67
107BhBohrium77
108HsHassium87
109MtMeitnerium97
110DsDarmstadtium107
111RgRoentgenium117
112CnCopernicium127
113NhNihonium137
114FlFlerovium147
115McMoscovium157
116LvLivermorium167
117TsTennessine177
118OgOganesson187

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