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Alkali metals in the first group compose the most reactive family of metals.
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∙ 9y ago
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Which family of elements is the most reactive nonmetal family?
The most reactive family of nonmetals is the halogen family.
What 4 alkali metals are the most reactive?
Alkali metals have increasing reactivity going down the group. Francium may not be considered as it is not a stable atom: it is radioactive. The next four are Cesium, Rubidium, Potassium and Sodium in decreasing reactivity order.
Most reactive non metal element?
I would easily say that Fluorine is the most reactive element in the world. Fluorine is the most electronegative of all elements and will react with all elements. It is so reactive that it cannot be found alone in nature.
What is an extremely reactive family of elements?
The Group 1 , Alkali metals. They all react with oxygen and water to form the hydroxide and release hydrogen. They all react with oxygen and water to form the hydroxide and release hydrogen. The reactivity increases down the Group . Lithium gently effervesces. Sodium 'pop's and sparks. Potassium ignites with a bang. Rubidium is moderately explosive. Caesium is violently explosive. Francium is extremely violently explosive. Francium is not reacted in an open laboratory because it is also radio-active. All the metals in Group 1 are kept under oil; no oxygen present).
What element is most reactive of lithium sodium and potassium?
The elements listed are Group 1 elements, the Alkali metals. They include lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs) and francium (Fr). Use the link below to check facts and learn more.
A family of elements that contains the most reactive metals is the?
alkali 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 is the chemical family of elements that contains the second group of or most reactive metals?
These metals are called alkaline earth metals.
What family elements in the periodic table contains the most reactive metals?
I'm pretty sure it's the Alkali Metals family.
What family in the Periodic table contain the most reactive metals?
Alkali metals are most reactive metals. Halogen family comprises of highly reactive non-metals.
Which elements is most reactive alkali metals or alkali earth metal or carbon family or inert gases?
alkali metals
What are the non-reactive and reactive elements in periodic table?
Noble gases (group 18) are the almost nonreactive elements. Group 1 elements are the most reactive metals. Group 17 elements are the most reactive non-metals.
What groups are the very reactive elements from?
there are alkali metals that are the most reactive metals on the periodic table and halogens which are the most reactive nonmetals
What part of the periodic table is the most reactive and least reactive?
The alkali and alkaline earth metals are the least electro negative elements, and the halogens are the most electro negative elements.
What chemical family is most reactive?
The most reactive groups are alkali metals and halogens.
Are the most active metals in the noble gas family?
No; the noble gas family doesn't contain any metals in it, it only has gases. Also it contains all of the least reactive elements. The most reactive metals are in the alkali metal family, group 1, lithoium , sodium, poatssium etc..
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.
