IUPAC 2022
NIST 2019
Periodic table 1980
Meyer published 1864
Mendeleev 1869
Mendeleev
Mosley 1913
Families of chemicals
Periodic table expanded
Isotopes
Aufbau
Expanded periodic table (orbitals)
Klechkovski rule
Atomic radius
Ionic radius
isoelectronic series
Ionization energies (IE
1
)
Electron affinities(EA)
Electronegativities(EN)
Pauling EN values
Nucleosynthesis source
Discovery by countries
Abundance human body
Abundance earth surface
State of matter in hot countries
