Francium has the biggest atomic weight and the biggest atomic radius between the alkali metals.
Alkali metal
Lithium is the smallest(first) member of Group 1 , the Alkali metals.
It is al alkaline metal (not an alkali metal).
Francium (the element) is the heaviest element in the alkali metals group (Group I) of the periodic table.
there are alkali metals and alkali earth metals but there is no such thing as an element called alkali...
Alkali metal
It is a metallic element in the alkali family
Group 1 or alkali metals
Alkali matals
the alkali earth metals
Lithium is the smallest(first) member of Group 1 , the Alkali metals.
The chemical element "sodium" is an alkali metal.
It is al alkaline metal (not an alkali metal).
It is al alkaline metal (not an alkali metal).
It is al alkaline metal (not an alkali metal).
it is belongs to the Alkali metal family, it is on the first column of the periodic table.
Francium (the element) is the heaviest element in the alkali metals group (Group I) of the periodic table.