Búsqueda – Tabla Periódica 2026

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Tabla Periódica

1

18

1

2

Metales alcalinotérreosNo metalesMetales de transiciónMetales alcalinos

HalógenosGases noblesMetaloidesMetales de post-transición

SuperactínidosLantánidosActínidosTodos los elementos

13

14

15

16

17

2

3

3

4

5

6

7

8

9

10

11

12

4

5

6

57-71
La-Lu

7

89-103
Ac-Lr

104RfRutherfordio

110DsDarmstatio

111RgRoentgenio

112CnCopernicio

116LvLivermorio

8

119UueUnunennio

120UbnUnbinilio

121-126
Ubu-Ubh

59PrPraseodimio

91PaProtactinio

101MdMendelevio

124UbqUnbiquadio

125UbpUnbipentio

126UbhUnbihexio

127UbsUnbiseptium

Ac
Actinio227.025111462183 (g/mol)
Ag
Plata107.868149833461 (g/mol)
Al
Aluminio26.9815384123685 (g/mol)
Am
Americio242.934108985274 (g/mol)
Ar
Argón39.9477985618953 (g/mol)
As
Arsénico74.921594565322 (g/mol)
At
Ástato209.602075361333 (g/mol)
Au
Oro196.966570051362 (g/mol)
B
Boro10.8135187949825 (g/mol)
Ba
Bario137.32667172235 (g/mol)
Be
Berilio9.01218306156802 (g/mol)
Bh
Bohrio270.929231154427 (g/mol)
Bi
Bismuto208.980398587653 (g/mol)
Bk
Berkelio247.07806947346 (g/mol)
Br
Bromo79.9043261630963 (g/mol)
C
Carbono12.0106355612542 (g/mol)
Ca
Calcio40.0780224976209 (g/mol)
Cd
Cadmio112.413818634622 (g/mol)
Ce
Cerio140.115695483639 (g/mol)
Cf
Californio250.513720879175 (g/mol)
Cl
Cloro35.4521387667802 (g/mol)
Cm
Curio247.092408999006 (g/mol)
Cn
Copernicio286.093635599278 (g/mol)
Co
Cobalto58.9331935652212 (g/mol)
Cr
Cromo51.9961302818614 (g/mol)
Cs
Cesio132.905451958556 (g/mol)
Cu
Cobre63.5460394301709 (g/mol)
Db
Dubnio268.142818454282 (g/mol)
Ds
Darmstatio282.575485574983 (g/mol)
Dy
Disprosio162.49947173356 (g/mol)
Er
Erbio167.259084222944 (g/mol)
Es
Einstenio252.978415747183 (g/mol)
Eu
Europio151.964376904171 (g/mol)
F
Flúor18.9984031620854 (g/mol)
Fe
Hierro55.8451436425238 (g/mol)
Fl
Flerovio290.217148623513 (g/mol)
Fm
Fermio256.896588020105 (g/mol)
Fr
Francio223.01973 (g/mol)
Ga
Galio69.7230661032944 (g/mol)
Gd
Gadolinio157.252129498784 (g/mol)
Ge
Germanio72.6298488671316 (g/mol)
H
Hidrógeno1.00797094202593 (g/mol)
He
Helio4.00260128098301 (g/mol)
Hf
Hafnio178.484981221495 (g/mol)
Hg
Mercurio200.592560642052 (g/mol)
Ho
Holmio164.930329134847 (g/mol)
Hs
Hasio275.381591197533 (g/mol)
I
Yodo126.904472825143 (g/mol)
In
Indio114.818266549865 (g/mol)
Ir
Iridio192.216053820407 (g/mol)
K
Potasio39.0983009088233 (g/mol)
Kr
Kriptón83.7979997384043 (g/mol)
La
Lantano138.90547548286 (g/mol)
Li
Litio6.941765353712 (g/mol)
Lr
Lawrencio264.862022387989 (g/mol)
Lu
Lutecio174.966816947491 (g/mol)
Lv
Livermorio292.470799589671 (g/mol)
Mc
Moscovio291.542045471157 (g/mol)
Md
Mendelevio258.788547718991 (g/mol)
Mg
Magnesio24.3050516136388 (g/mol)
Mn
Manganeso54.9380430430528 (g/mol)
Mo
Molibdeno95.9487770772113 (g/mol)
Mt
Meitnerio278.130923401647 (g/mol)
N
Nitrógeno14.0068577516411 (g/mol)
Na
Sodio22.9897692819791 (g/mol)
Nb
Niobio92.9063732129128 (g/mol)
Nd
Neodimio144.241585785245 (g/mol)
Ne
Neón20.1800463795723 (g/mol)
Nh
Nihonio287.998233477411 (g/mol)
Ni
Níquel58.6933503482247 (g/mol)
No
Nobelio260.670278035494 (g/mol)
Np
Neptunio236.981455438519 (g/mol)
O
Oxígeno15.9994049240801 (g/mol)
Og
Oganesón295.212212582275 (g/mol)
Os
Osmio190.22486145925 (g/mol)
P
Fósforo30.9737619977018 (g/mol)
Pa
Protactinio231.03588529293 (g/mol)
Pb
Plomo207.216907578328 (g/mol)
Pd
Paladio106.415327899964 (g/mol)
Pm
Prometio145.229483134757 (g/mol)
Po
Polonio208.962006199874 (g/mol)
Pr
Praseodimio140.907659640811 (g/mol)
Pt
Platino195.084429339468 (g/mol)
Pu
Plutonio244.053191747051 (g/mol)
Ra
Radio226.032494020223 (g/mol)
Rb
Rubidio85.4676635933375 (g/mol)
Re
Renio186.206707351458 (g/mol)
Rf
Rutherfordio266.32341341081 (g/mol)
Rg
Roentgenio283.085549304907 (g/mol)
Rh
Rodio102.905494087647 (g/mol)
Rn
Radón220.190117161994 (g/mol)
Ru
Rutenio101.064936840548 (g/mol)
S
Azufre32.0647874056212 (g/mol)
Sb
Antimonio121.759784168018 (g/mol)
Sc
Escandio44.9559070745661 (g/mol)
Se
Selenio78.9710814817005 (g/mol)
Sg
Seaborgio270.486936755388 (g/mol)
Si
Silicio28.0849993456101 (g/mol)
Sm
Samario150.364653219894 (g/mol)
Sn
Estaño118.71011319607 (g/mol)
Sr
Estroncio87.6166442781531 (g/mol)
Ta
Tántalo180.947878335825 (g/mol)
Tb
Terbio158.925353687351 (g/mol)
Tc
Tecnecio97.4429222893571 (g/mol)
Te
Telurio127.603126893528 (g/mol)
Th
Torio232.038041097472 (g/mol)
Ti
Titanio47.8667436596202 (g/mol)
Tl
Talio204.383512460528 (g/mol)
Tm
Tulio168.934218907193 (g/mol)
Ts
Teneso293.73334018093 (g/mol)
U
Uranio238.028908960606 (g/mol)
Ubb
Unbibio321 (g/mol)
Ubh
Unbihexio334 (g/mol)
Ubn
Unbinilio320 (g/mol)
Ubp
Unbipentio332 (g/mol)
Ubq
Unbiquadio330 (g/mol)
Ubs
Unbiseptium335 (g/mol)
Ubt
Unbitrio325 (g/mol)
Ubu
Unbiunio320 (g/mol)
Uue
Ununennio316 (g/mol)
V
Vanadio50.9414656566912 (g/mol)
W
Wolframio183.841779591731 (g/mol)
Xe
Xenón131.29277126863 (g/mol)
Y
Itrio88.9058381585322 (g/mol)
Yb
Iterbio173.054130783813 (g/mol)
Zn
Zinc65.3777823033184 (g/mol)
Zr
Zirconio91.2236427905792 (g/mol)