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caesium is the most reactive non-radioactive metal and Florine is the most reactive non-metal, but francium is the most reactive, radioactive metal

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Anonymous

5y ago

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Related Questions

Is fluorine classified as metal nonmetal or mettaloids?

Fluorine is classified as a nonmetal. It is a highly reactive, gaseous element that belongs to the halogen group in the periodic table.


Is fluorine a nonmetal metal or transition metal?

Fluorine is a nonmetal. It belongs to the halogen group in the periodic table, which consists of highly reactive nonmetallic elements.


Is Florine a metal or non metal?

Florine is a non-metal. It belongs to the halogen group in the periodic table and is highly reactive, forming compounds with many elements.


Is helium a metal and a nonmetal?

No, helium is not both a metal and a nonmetal. The element helium (He), along with its cousins in Group 18 of the periodic table of the elements, is a monatomic nonmetal.


Is chlorine a noble gas metal or nonmetal?

Chlorine is a non-metal. It is found in group 7 of the periodic table of elements and has electronic configuration [Ne] 3s2 3p5.


Is chlorine a metalloid or nonmetal?

Chlorine is a NON-METAL. As STP it is a green gas.


What is the most reactive group of metals in the periodic table is the?

The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.


Is chlorine on the periodic table a metal nonmetal or metalliod?

Chlorine is a non-metal. It is placed in group-17 of the periodic table.


What element is potassium metal or nonmetal?

Potassium is a metal. It belongs to the alkali metal group on the periodic table.


Is sodiom a metal or nonmetal?

I take it you mean Sodium? Pure sodium - symbol Na - is a soft, silvery white, highly reactive member of the alkali metals group of the periodic table. So it IS a metal.


What family of the most reactive group of metals in 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.


Is chlorine a main group metal?

No. Chlorine is a main group element, but is a nonmetal in the halogen family (group 17).