What is the most reactive metal in the periodic table?

Answer

The most reactive metal in the periodic table is francium. Francium belongs to the alkali metals, a group on the periodic table whose members are all highly reactive. These metals are highly reactive because they all have only one valence electron.

The alkali metals become more reactive as you move down in the group's order in the periodic table starting with lithium, and francium is the bottom element of the group. These metals get more reactive because each successive member has more electrons, meaning that the reactive valence electron is further away from the nucleus. The nucleus' protons therefore have less pull on the valence electron, which allows it to react more freely. Francium reacts violently with water, and even a small vial of it in water creates an enormous explosion.

Q&A Related to "What is the most reactive metal in the periodic..."
Alkaline metals (Group 1) are the most reactive metals.
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The alkali metals, found in group 1 of the periodic table,
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Francium, metals are located to the left of the staircase and as you move further left and down, the element more easily loses electrons giving it higher reactivity.
http://answers.yahoo.com/question/index?qid=100602...
Francium was first discovered in 1939 by chemist Marguerite Perey in Paris. Scientists can produce the element artificially, but the amount found on Earth is incredibly small - less
http://www.ehow.com/info_12034137_metal-reactive.h...
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Ask.com Answer for: what is the most reactive metal in the periodic table
The Periodic Table of Elements
Dmitri Mendeleev generally is credited with the creation of the first periodic table, which charts the chemical elements by atomic number and valence shell electron configuration.
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The Periodic Table is a table used in chemistry. It rates the natural elements by atomic number and groups them by similar properties, such as metals, halogens ...
The most reactive group of metals on the periodic table are the alkali metals. These metals are so reactive that they are not found naturally by themselves; they ...
The most reactive elements in the periodic table are known as the alkali metals. The alkali metals are group 1 of the table. Of these metals, fluorine is the most ...
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