H
1.007971
Li
6.9393
Be
9.0122Na
22.989811
Mg
24.31212
K
39.10219
Ca
40.0820
Rb
85.4737
Sr
87.6238
Cs
132.90555
Ba
137.3456
Fr
(223)87
Ra
(226)88
Sc
44.95621
Y
88.90539
La
138.9157
Ac
(227)89
Ti
47.9022
Zr
91.2240
Hf
179.4972
V
50.94223
Nb
92.90641
Ta
180.94873
Cr
51.99624
Mo
95.9442
W
183.8574
Mn
54.938025
Tc
(99)43
Re
186.275
Fe
55.84726
Ru
101.0744
Os
190.276
Co
58.933227
Rh
102.90545
Ir
192.277
Ce
140.1258
Th
232.03890
Pr
140.90759
Pa
(231)91
Nd
144.2460
U
238.0392
Pm
(145)61
Np
(237)93
Sm
150.3562
Pu
(242)94
Eu
151.9663
Am
(243)95
Lanthanide SeriesActinide SeriesHydrogenLithiumSodiumPotassiumRubidiumCesiumFranciumBerylliumMagnesiumCalciumStrontiumBariumRadiumEuropiumAmericiumScandiumYttriumLanthanumTitaniumZirconiumHafniumVanadiumNiobiumTantalumChromiumMolybdenumTungstenManganeseTechnetiumRheniumIronRutheniumOsmiumCobaltRhodiumIridiumCeriumThoriumPraseodymiumProtactiniumNeodymiumUraniumPromethiumNeptuniumSamariumPlutoniumActiniumRf
(261)104
RutherfordiumDb
(262)105
DubniumSg
(266)106
SeaborgiumBh
(264)107
BohriumHs
(269)108
HassiumMt
(268)109
MeitneriumPERIODIC TABLE OF THE ELEMENTS
Part IV: AP Chemistry Practice Test