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Francium.
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Why is Francium the most reactive alkali metal?
because it has the most number of electrons in the alkali metal group
Which alkali metal is the most reactive on the periodic table?
Hydrogen.
Which elements is most reactive alkali metals or alkali earth metal or carbon family or inert gases?
alkali metals
Which group is the most highly reactive metal group?
Group 1, the Alkali Metals, which are extremely reactive.
What alkali metal is most reactive out of cesium lithium potassium and sodium?
Reactivity increase down the group.Ceasium is the most reactive.
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.
Name an alkali metal that is more reactive than K Na or Li Name an alkali metal that is less reactive?
Hydrogen (H) is more reactive. Francium (Fr) is less reactive.
How does the chemical reactivity to alkali metal vary?
As you move down the alkali metal group on the periodic table, chemical reactivity increases. This is because the outermost electron in alkali metals is easier to lose as you go down the group, resulting in more reactive behavior with water and air. Lithium is the least reactive alkali metal, while cesium is the most reactive.
What is the most reactive metal group in the periodic table?
Group 1 or alkali metals
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.
What metal in the far-left-column of the periodic table that are extremely reactive?
The alkali metals in group 1 are the most reactive.
In what group is the most reactive metal located on the periodic table?
This is the group 1, the alkali metals.
