Chlorine ( Cl ) , bromine ( Br ) , and iodine ( I ) are the three most prevalent Group VII elements. Group VII elements create salts when they react with metals ... |
It contains manganese (Mn), technetium (Tc), rhenium (Re) and bohrium (Bh). This group lies in the d-block of the periodic table, and are hence transition ... |
3 июл. 2022 г. · Group 7 elements: Group 7 actually represents the 17th group of the periodic table and group 17 elements are known as halogens. |
7 сент. 2016 г. · Group 7 elements are known as Halogens . The term "Halogen" means salt former . And group 7 elements are very common salt producing ... |
7 мар. 2017 г. · the elements of group 7 are called halogens because they form salts when they react with metals common halogens are Chlorine, ... |
30 июл. 2024 г. · The halogen elements are fluorine, chlorine, bromine, iodine, astatine, and possibly tennessine. The halogens are highly reactive nonmetallic ... |
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