group 1 and group 17 are the most reactive groups
Alkali metals is the most reactive group.They are very reactive metals.They do not occur freely in nature.
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The two most reactive groups of elements in the periodic table are the alkali metals and halogens.
No the most reactive metals are in the first group on the periodic table. They get more reactive as you go down a group
Halogens are the most reactive non-metals on the periodic table.
The most reactive nonmetal is fluorine. Fluorine is a halogen, which is Group 17 on the Periodic Table, and the halogens are the most reactive...
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The two most reactive groups of elements in the periodic table are the alkali metals and halogens.
The most reactive metals are in the group 1 of the Periodic Table - the alkali metals.
there are alkali metals that are the most reactive metals on the periodic table and halogens which are the most reactive nonmetals
the alkali metals are the most reactive... either cesium or francium would be the most reactive out of this group.
in the Periodic Table it is the most reactive metals!
The alkali metals and the halogens are the most reactive groups and among them, francium and fluorine are the most reactive, especially with each other.
The most reactive nonmetals are the halogens in group 17 of the periodic table.
The most reactive nonmetals are the halogens in group 17 of the periodic table.
The most reactive group of non metal is group-17. It is called halogen family.
halogenes/non metals
Generally the most reactive elements in the periodic table are found in the first two (left-most) columns: the alkali metal and alkali earths.