The group with the highest reaction is group 1; the Alkaline metal group as the are very unstable because of their single valence electron. Though the Alkaline earth group (group 2) is also very unstable but not THE most unstable.
They are called Halogens
The most reactive metals are located at the left top of the periodic table. Fluorine is the most reactive non metal. The next two members are oxygen and chlorine.Fluorine, chlorine and bromine are highly reactive. They easily gain electron. They are present in group-17.
the most reactive (non-metals) group in the periodic table is GROUP 17+they are all reactive
The more reactive elements on the periodic table are farther down in the rows. For example, Te, or Tellurium, is in group 16 and row 5. The elements in row 7 are the most reactive, but technically Tellurium, since it is the farthest down nonmetal on the periodic table, would be the most reactive nonmetal, technically making group 16 the most reactive row of the nonmetals.
The most reactive nonmetals are the halogens in group 17 of the periodic table.
Sodium - group 1
Group 17 - the Halogens
They are called alkaline earth metals. They are a group of highly reactive metals.
Group 17 (the halogens) are all highly reactive non-metals.
Halogens these are the salt forming elements which are highly reactive
Halogens these are the salt forming elements which are highly reactive
The most reactive metals are located at the left top of the periodic table. Fluorine is the most reactive non metal. The next two members are oxygen and chlorine.Fluorine, chlorine and bromine are highly reactive. They easily gain electron. They are present in group-17.
the elements of ist A group are highly reactive toward water (even withice) and form a strong alkaline solution, their reactivity is due to large atomic sizes and low I.P values.
No the most reactive metals are in the first group on the periodic table. They get more reactive as you go down a group
the most reactive (non-metals) group in the periodic table is GROUP 17+they are all reactive
The more reactive elements on the periodic table are farther down in the rows. For example, Te, or Tellurium, is in group 16 and row 5. The elements in row 7 are the most reactive, but technically Tellurium, since it is the farthest down nonmetal on the periodic table, would be the most reactive nonmetal, technically making group 16 the most reactive row of the nonmetals.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
in the Periodic Table it is the most reactive metals!