HHydrogen
HeHelium
LiLithium
BeBeryllium
BBoron
CCarbon
NNitrogen
OOxygen
FFluorine
NeNeon
NaSodium
MgMagnesium
AlAluminium
SiSilicon
PPhosphorus
SSulfur
ClChlorine
ArArgon
KPotassium
CaCalcium
ScScandium
TiTitanium
VVanadium
CrChromium
MnManganese
FeIron
CoCobalt
NiNickel
CuCopper
ZnZinc
GaGallium
GeGermanium
AsArsenic
SeSelenium
BrBromine
KrKrypton
RbRubidium
SrStrontium
YYttrium
ZrZirconium
NbNiobium
MoMolybdenum
TcTechnetium
RuRuthenium
RhRhodium
PdPalladium
AgSilver
CdCadmium
InIndium
SnTin
SbAntimony
TeTellurium
IIodine
XeXenon
CsCaesium
BaBarium
La-LuLanthanide
HfHafnium
TaTantalum
WTungsten
ReRhenium
OsOsmium
IrIridium
PtPlatinum
AuGold
HgMercury
TlThallium
PbLead
BiBismuth
PoPolonium
AtAstatine
RnRadon
FrFrancium
RaRadium
Ac-LrActinide
RfRutherfodum
DbDubnium
SgSeaborgium
BhBohrium
HsHassium
MtMeitnerium
DsDamstadium
RgRoentgenium
CnCopernicium
NhNihonium
FlFlerovium
McMoscovium
LvLivermorium
TsTennessine
OgOganesson
Student
Teacher
Other