30 июн. 2023 г. · These five toxic, non-metallic elements make up Group 17 of the periodic table and consist of: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and ... Halogen Group (Group 17... · Chemistry of Chlorine (Z=17) · Testing for Halide Ions |
30 июн. 2023 г. · These five toxic, non-metallic elements make up Group 17 of the periodic table and consist of: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and ... |
Оценка 4,8 (1 293) Group 17 is the halogens, they have 7 electrons in their outermost shell. They are all non-metals, and form anions with a -1 charge. |
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