This element is francium in the first group of periodic table.
Most Of The Reactive Metal Are The Alkaline Metals - Which Are In Group 1 Of The Periodic Table.
Sodium is a soft and reactive metal which is located in group 1 in the periodic table.
Francium is the most reactive metal.
This is the group 1, the alkali metals.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
Francium (Fr)
Hydrogen.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
Lithium
fluorine is the most reactive non metal in the periodic table.
caesium is the most reactive non-radioactive metal and Florine is the most reactive non-metal, but francium is the most reactive, radioactive metal
The most reactive metals are in the group 1 of the Periodic Table - the alkali metals.