How Many Elements are there in the periodic table?

There are a total of 118 elements in the periodic table. Nearly 120 chemical elements have now been identified.In 2016 four more elements were added into the periodic table. The number of protons in an element gives the atomic number of the element

Periodic table is the organized array of all the chemical elements in order of increasing atomic number—i.e., the total number of protons in the atomic nucleus. 

Element List With Symbol
Periodic Table
Name of the ElementSymbol of the ElementAtomic NumberAtomic Weight (amu, g/mol)
HydrogenH11.00797
HeliumHe24.0026
LithiumLi36.941
BerylliumBe49.01218
BoronB510.81
CarbonC612.011
NitrogenN714.0067
OxygenO815.9994
FluorineF918.998403
NeonNe1020.179
SodiumNa1122.98977
MagnesiumMg1224.305
AluminiumAl1326.98154
SiliconSi1428.0855
PhosphorusP1530.97376
SulfurS1632.06
ChlorineCl1735.453
ArgonAr1839.0983
Potassium 1939.948
CalciumCa2040.08
ScandiumSc2144.9559
TitaniumTi2247.9
VanadiumV2350.9415
ChromiumCr2451.996
ManganeseMn2554.938
IronFe2655.847
CobaltCo2758.7
NickelNi2858.9332
CopperCu2963.546
ZincZn3065.38
GalliumGa3169.72
GermaniumGe3272.59
ArsenicAs3374.9216
SeleniumSe3478.96
BromineBr3579.904
KryptonKr3683.8
RubidiumRb3785.4678
StrontiumSr3887.62
YttriumY3988.9059
ZirconiumZr4091.22
NiobiumNb4192.9064
MolybdenumMo4295.94
TechnetiumTc4398
RutheniumRu44101.07
RhodiumRh45102.9055
PalladiumPd46106.4
SilverAg47107.868
CadmiumCd48112.41
IndiumIn49114.82
TinSn50118.69
AntimonySb51121.75
TelluriumTe52126.9045
IodineI53127.6
XenonXe54131.3
CesiumCs55132.9054
BariumBa56137.33
LanthanumLa57138.9055
CeriumCe58140.12
PraseodymiumPr59140.9077
NeodymiumNd60144.24
PromethiumPm61145
SamariumSm62150.4
EuropiumEu63151.96
GadoliniumGd64157.25
TerbiumTb65158.9254
DysprosiumDy66162.5
HolmiumHo67164.9304
ErbiumEr68167.26
ThuliumTm69168.9342
YtterbiumYb70173.04
LutetiumLu71174.967
HafniumHf72178.49
TantalumTa73180.9479
TungstenW74183.85
RheniumRe75186.207
OsmiumOs76190.2
IridiumIr77192.22
PlatinumPt78195.09
GoldAu79196.9665
MercuryHg80200.59
ThalliumTl81204.37
LeadPb82207.2
BismuthBi83208.9804
PoloniumPo84209
AstatineAt85210
RadonRn86222
FranciumFr87223
RadiumRa88226.0254
ActiniumAc89227.0278
ThoriumTh90231.0359
ProtactiniumPa91232.0381
UraniumU92237.0482
NeptuniumNp93238.029
PlutoniumPu94242
AmericiumAm95243
CuriumCm96247
BerkeliumBk97247
CaliforniumCf98250
EinsteiniumEs99251
FermiumFm100252
MendeleviumMd101255
NobeliumNo102256
LawrenciumLr103257
RutherfordiumRf104258
DubniumDb105260
SeaborgiumSg106261
BohriumBh107262
HassiumHs108262
MeitneriumMt109263
DarmstadtiumDs110269
RoentgeniumRg111272
CoperniciumCn112277
NihoniumNh113286
FleroviumFl114289
MoscoviumMc115289
LivermoriumLv116293
TennessineTs117294
OganessonOg118294

Periodic Table Chemistry Tricks

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