The Group 1 alkali metals are the most reactive from the Periodic Table. They are the most reactive, because they have only 1 valance (outer shell) electron. Reactivity increases as you go down in the group because as there are more shells as you move down, the proton/nucleus cluster in the centre exert a lesser force of gravity on the more distant valance electron, which causes it to be lost even more easily.
alkali metals (lithium, sodium, potassium, rubidium, cesium, and francium, even though hydrogen is located at 1A, it is not an alkali metal
Metals are placed on left side on the periodic table. The most reactive is Group-1 elements.
Alkali metals is the most reactive metals.It has group 1.They are highly reactive and do not present freely in nature.
Alkali metals-group 1.
the most reactive (non-metals) group in the periodic table is GROUP 17+they are all reactive
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 most reactive metals will be found in Group 1 on the right side of the periodic table.
The most reactive non-metals are the halogens, group 17.
Group I, the Alkalai Metals
in the Periodic Table it is the most reactive 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 most reactive (non-metals) group in the periodic table is GROUP 17+they are all reactive
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 most reactive metals are in the group 1 of the Periodic Table - the alkali metals.
No the most reactive metals are in the first group on the periodic table. They get more reactive as you go down a group
Alkali metals. This is the most reactive group on the periodic table
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 most reactive metals will be found in Group 1 on the right side of the periodic table.
The first group of the periodic table contains the reactive alkali metals: lithium, sodium, potassium, rubidium, cesium, and francium.
Group 1 or alkali metals.
Alkali Earth metals are the most reactive metals on the periodic table.