Question

ᴡʜᴀᴛ ᴀʀᴇ ʜᴀʟᴏɢᴇɴꜱ.....ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ ᴡɪʟʟ ʙᴇ ʙʀᴀɪɴʟɪꜱᴛ ♡♡​

Answer 1

Answer:

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 is 17

Explanation:

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Answer 2

Answer:

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✨➽Halogens are a group in the periodic table consisting of five chemically related elenents:

♦Fluorine

♦Chlorine

♦Bromine

♦Iodine(I)

♦Astatine

The artificially created element 117,tenessenine,may also be a halogen .In the modern IAPUC nomenclature , this group is known as group 17.......♡♡