Periodic Table of the Elements
   IA IIA IIIA IVA VA VIA VIIA VIIIA
   H  He
2 Li Be    B C N O F Ne
3 Na Mg IIIB IVB VB VI VIIB VIIIB IB IIB  Al Si P S Cl Ar
4 K Ca Sc  Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
5  Rb Sr  Y Zr Nb Mo Tc Ru Rh Pd  Ag  Cd  In Sn Sb Te I  Xe
6  Cs  Ba Lu  Hf Ta  W Re Os Ir  Pt Au  Hg Tl  Pb Bi Po At Rn

Atomic size: decreases going from left right and from bottom top

plot ©1994 Hanson, Harper, Paselk, & Russell

 

 

 

 

 

 

 

 

 

 

 
Periodic Table of the Elements
   IA IIA IIIA IVA VA VIA VIIA VIIIA
   H  He
2 Li Be    B C N O F Ne
3 Na Mg IIIB IVB VB VI VIIB VIIIB IB IIB  Al Si P S Cl Ar
4 K Ca Sc  Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
5  Rb Sr  Y Zr Nb Mo Tc Ru Rh Pd  Ag  Cd  In Sn Sb Te I  Xe
6  Cs  Ba Lu  Hf Ta  W Re Os Ir  Pt Au  Hg Tl  Pb Bi Po At Rn

Ionization energy: increases from left right and from bottom top.

plot ©1994 Hanson, Harper, Paselk, & Russell

Electronegativity increases from left right and from bottom top.

plot ©1994 Hanson, Harper, Paselk, & Russell

 

 

 

 

 

 

 

 

 

 

EM_Spectra_image

public domain image from Louis E. Keiner via Wikipedia Creative Commons

 

 

 

 

 

sine wave diagram

public domain image via Wikipedia Creative Commons

 

 

 

 

 

 

 

 

sine wave animation

public domain image via Wikipedia Creative Commons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

image of spectrum of star K4iii

 

 

 

 

 

 

 

 

 

 

 

 

image of hydrogen line spectrum

 

© R A Paselk

Last modified 18 September 2008