The most common halogen on the Periodic Table would have to be either chlorine or iodine.
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...
The transition metals are the most common, and are found in the middle (groups 3-12) of the Periodic Table.
Fluorine (F), element number 9
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.
The transition metals are the most common, and are found in the middle (groups 3-12) of the periodic table.
The halogen in table salt is chlorine. In its chemical form, table salt is sodium chloride (NaCl), where chlorine combines with sodium to form the compound. Halogens are found in Group 17 of the periodic table, and chlorine is one of the most common halogens used in various applications, including food preservation.
There are 6 noble gases in periodic table. The common one is helium.
The most common metalloids found in the periodic table are boron, silicon, germanium, arsenic, antimony, and tellurium.
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No. Fluorine is the most reactive halogen. It forms compounds even with some inert gases.
The most reactive group of non metal is group-17. It is called halogen family.