Less.
Alkali metals: Group 1 in the periodic table Alkaline earth metals: Group 2 Halogens: Group 17 Noble Gases: Group 18 You can easily find them if you look at a periodic table.
Alkali metals are found in Group 1 of the periodic table. This group includes elements such as lithium, sodium, potassium, rubidium, cesium, and francium. Alkali metals are characterized by having a single electron in their outermost shell, which makes them highly reactive, especially with water. They are typically soft, shiny, and have low densities compared to other metals.
Oxygen is the first element in group 16 of the periodic table
Look at any periodic table: Beryllium #4 Magnesium #12 Calcium #20 Strontium #38 Barium #56 Radium #88
...chemical properties.
in the Periodic Table it is the most reactive metals!
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 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.
Halogens
group 1
group 17, halogens
This element is francium in the first group of 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...
For the most part, the Halogen group is the most reactive group on the periodic table. However, the Alkali metals are just as equal but not quite.
Yes