the left side
Group 1 or alkali metals.
The first group of the periodic table contains the reactive alkali metals: lithium, sodium, potassium, rubidium, cesium, and francium.
in the Periodic Table it is the most reactive metals!
The most reactive metals are in the group 1 of the Periodic Table - 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.
The column on the far left of the periodic table contains the alkali metals. These elements are highly reactive and have one electron in their outer shell. They include elements such as lithium, sodium, and potassium.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
I'm pretty sure it's the Alkali Metals family.
I'm pretty sure it's the Alkali Metals family.
halogenes/non metals
The metals in family 1
The metals in family 1