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The two most reactive groups of elements in the periodic table are the alkali metals and halogens.

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What are the most reactive elements on the periodic table?

The alkali metals and the halogens are the most reactive groups and among them, francium and fluorine are the most reactive, especially with each other.


What groups are the very reactive elements from?

The very reactive elements are typically found in Group 1 (alkali metals) and Group 17 (halogens) of the periodic table. Alkali metals tend to react violently with water, while halogens are known for their high reactivity and tendency to form salts with metals.


What are the reactive elements on the periodic table?

The reactive elements on the periodic table are typically found in groups 1 and 2 (for example, alkali metals like sodium and potassium) and groups 16 and 17 (for example, halogens like chlorine and fluorine). These elements are reactive because they readily form compounds with other elements to achieve a stable electron configuration.


What are two most reactive groups in the periodic table?

The alkali metals (Group 1) and the halogens (Group 17) are the most reactive groups in the periodic table. Alkali metals are highly reactive due to their low ionization energies, while halogens are reactive because of their strong tendency to gain an electron to achieve a full outer shell.


What are the most active groups in the periodic table?

The most active groups in the periodic table are Group 1 (alkali metals) and Group 17 (halogens). Alkali metals are highly reactive due to their tendency to lose an electron, while halogens are highly reactive due to their tendency to gain an electron to achieve a full outer shell.


Where are the most reactive metals located on periodic table?

The most reactive metals are in the group 1 of the Periodic Table - the alkali metals.


Which column contains the most reactive elements?

The column that contains the most reactive elements is the alkali metals column, which is the first column in the periodic table. Alkali metals are highly reactive due to having only one electron in their outer shell, making them eager to lose this electron and form positive ions.


What are the 2 most reactive group?

The alkali metals (Group 1) and the halogens (Group 17) are among the most reactive groups on the periodic table. Alkali metals readily react with water, while halogens are highly reactive nonmetals that easily form compounds with other elements.


Which periodic table famiy is the most reactive?

The alkali metals family, which includes elements like lithium and sodium, is the most reactive group on the periodic table. These elements readily give up their outermost electron to form a +1 oxidation state, leading to high reactivity with other elements.


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

the alkali metals are the most reactive... either cesium or francium would be the most reactive out of this group.


Which of the following groups in the periodic table contain elements so reactive that they are never found in the free state?

Group 1 (alkali metals) and Group 17 (halogens) in the periodic table contain elements that are highly reactive and are never found in their free state in nature. Alkali metals readily react with water or air, while halogens are highly reactive nonmetals that form compounds with other elements quickly.


What groups are most reactive on the periodic table?

group 1 and group 17 are the most reactive groups