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These elements are francium and lithium.
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What are the most reactive elements in the group of akali metals?
Alkali metals are the elements in the 1st group. In the 1st group,the reactivity of the elements increase down the group. Cs is the most reactive alkali metal.
Is alkali metals a group 1 elements?
No that is group 2. Group 1 is called Alkali metals.
Why are the elements in Group 1 the most reactive?
Because they are all alkali-metals and alkali -metals are known for being very reactive.
What category of elements are the most reactive?
The alkali metals group.
Which set of elements make up the reactive group of all metals?
The alkali metals in column 1 of most wide-form periodic tables.
Which family of elements are the most reactive metals?
Alkali metals in the first group compose the most reactive family of metals.
What family of elements in the period table contains the most reactive metals?
The most reactive metals are the alkali metals in group 1a.
What group of metals is so reactive that the metals are never found as uncombined elements in nature?
The alkali metals
Which group of metals is the most reactive?
The alkali metals are the most reactive (Li, K, Na, Rb, Cs, Fr).
Which group of metals is more reactive the alkali metals or the alkaline earth metals?
The alkali metals are more reactive.
The Family of what is 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.
Which elements are more reactive with oxygen group 1 or group 11?
Group 1, the alkali metals, are much more reactive with oxygen than Group 11, the coinage metals.
