Halogens are reactive and they react with noble gases because they are not satisfied with the numbers of electrons they've got
halogens react to form halides
Halides are the most active nonmetals on the periodic table because it has high electronegativity. Meaning it is more likely to attract an electron towards itself to react.
The most reactive elements are alkali metals and halogens.
The family of elements that react readily with metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form compounds with metals by gaining an electron to achieve a stable electron configuration.
The reactivity of halogens decreases down the group, which means Fluorine is the most reactive halogens as it is the most electronegative elements among the halogens, and also the Periodic Table.
Halogens are reactive and they react with noble gases because they are not satisfied with the numbers of electrons they've got
they react in air by oxidising.
Halogens combine with sodium to form salt that we eat.....
halogens react to form halides
Halides are the most active nonmetals on the periodic table because it has high electronegativity. Meaning it is more likely to attract an electron towards itself to react.
It is about the halogens. They are in the 17th group.
The most reactive elements are alkali metals and halogens.
The family of elements that react readily with metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form compounds with metals by gaining an electron to achieve a stable electron configuration.
Helium is the only perfectly inert element, although there are several other inert elements which can be made to react with fluorine only with great difficulty, by the use of high temperature and pressure.
The halogens are not found naturally in the earth's crust as pure elements because of their extreme reactivity. Because the halogens are close to having completely filled electron shells, they will often react with other substances in order to gain an electron. As an especially noteworthy case, fluorine is the most reactive of the halogens (and elements in general), and will even react with glass. Therefore, the halogens are found naturally as compounds, not pure elements.
halogens generally cause depletion of ozone. They react with ozone to deplete it.