Periodic table

Standard periodic table
Chemical Series of the Periodic Table


 * Alkali metals
 * Alkaline earths
 * Transition metals
 * Poor metals
 * Metalloids/Semi metals/Half metals
 * Nonmetals
 * Halogens
 * Noble gases

State at standard temperature and pressure

The colour of the number (atomic number) above the element symbol shows the state of the element at normal conditions.
 * those in blue are gases
 * those in green are liquids
 * those in black are solid

Radioactivity


 * Those with solid borders have stable isotopes (Primordial elements)
 * Those with dashed borders have only radioactive naturally occurring isotopes
 * Those with dotted borders do not occur naturally (Synthetic Elements)
 * those without borders are too radioactive to have been discovered yet.