The cause is the big difference between electronegativities.
Metals. The two most reactive groups of metals that readily form these bonds with nonmetals are the alkali metals and the alkaline earth metals. Groups 1A and 2A.
there are alkali metals that are the most reactive metals on the periodic table and halogens which are the most reactive nonmetals
The most reactive nonmetals are in group 17 (halogens). The most reactive metals are in group 1 (alkali metals).
yes they are extremely reactive. They are inn the 1st group.
alkali earth metals
Group 1, the Alkali Metals, which are extremely reactive.
Most reactive metals are alkali metals, most reactive nonmetalas are halogens.Least reactive metals are platinum metals; least reactive nonmetals are noble gases.
No, the noble gasses are nonmetals that are less reactive than all other elements.
The alkali metals in group 1 are the most reactive.
Alkali metals.
Alkali metals
Very reactive! You will very rarely see any pure sodium in nature because this alkali metal is so electronegatively weak that it will react with many nonmetals by electron donation.