The two columns of elements in the periodic table that contain the most reactive elements are columns 1 and 17, the alkali metals and halogens respectively.
The very reactive elements are typically found in Group 1 (alkali metals) and Group 17 (halogens) of the periodic table. Alkali metals tend to react violently with water, while halogens are known for their high reactivity and tendency to form salts with metals.
The most reactive non-metals are the halogens, group 17.
Group 1, or the alkali metals, left of the table and Group 17, the halogens, right of the table are the most reactive groups. Fr, or Francium (atomic number 87) is the most reactive metal- and fluorine the most reactive halogen. Francium and fluorine would react together explosively they are so reactive.
Fluorine is the most reactive gas on the periodic table. It readily reacts with almost all other elements, including noble gases like helium.
fluorine is the most reactive non metal in the periodic table.
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The two most reactive groups of elements in the periodic table are the alkali metals and the halogens. Halogens are nonmetals located in group 17 of the periodic table and include elements like fluorine, chlorine, and iodine.
The most reactive metals are in the group 1 of the Periodic Table - the alkali metals.
the alkali metals are the most reactive... either cesium or francium would be the most reactive out of this group.
group 1 and group 17 are the most reactive groups
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 group of non metal is group-17. It is called halogen family.
halogenes/non metals
No, the most reactive metals are typically found on the left-hand side of the periodic table, in groups 1 and 2. These metals, such as alkali metals and alkaline earth metals, readily lose electrons to form positive ions.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
Yes, fluorine is the most reactive element on the periodic table.