what are halogens??
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Answer:
Halogens are the group in the periodic table consisting of 5 chemically related elements.....group 17
Explanation:
These are the chemical substances that are not metals and combine with hydrogen to form strong acid compounds from which simple salts can be made.
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What are halogens??
The halogens are a group in the periodic table consisting of five chemically related elements: fluorine, chlorine, bromine, iodine (I), and astatine. The artificially created element 117, tennessine, may also be a halogen. In the modern IUPAC nomenclature, this group is known as group 17.
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